Datasets:
messages listlengths 2 36 | metadata unknown |
|---|---|
[
{
"role": "user",
"content": "Find a number with $3$ digits, knowing that the sum of its digits is $9$, their product is $24$ and also the number read from right to left is $\\frac{27}{38}$ of the original."
},
{
"role": "assistant",
"content": "<think>\nOkay, let's see. I need to find a three-d... | {
"category": "math_competition",
"data_source": "openr1_math",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 49,
"domains": [
"math"
]
} |
[
{
"role": "user",
"content": "You are a medical device manufacturer tasked with designing a new product that would replace traditional surgical suture material (sutures). Your goal is to design a product that would minimize risks associated with infections and increase patient recovery time. Many patients, ... | {
"category": "complex_logic",
"data_source": "magpie_pro",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 46,
"domains": [
"research",
"code"
]
} |
[
{
"role": "user",
"content": "Find all prime positive integers $p, q$ such that $2 p^{3}-q^{2}=2(p+q)^{2}$."
},
{
"role": "assistant",
"content": "<think>\nOkay, so I need to find all prime numbers p and q such that the equation 2p³ - q² = 2(p + q)² holds true. Alright, let me start by writing d... | {
"category": "math_competition",
"data_source": "openr1_math",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 53,
"domains": [
"math"
]
} |
[
{
"role": "user",
"content": "I've been invited to join the startup team of a cutting-edge tech firm. They're developing new products and services in a field that I'm passionate about. The team is small and dynamic, and I'll have the chance to make a real impact from the very beginning. However, I'm unsure ... | {
"category": "complex_logic",
"data_source": "magpie_pro",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 36,
"domains": [
"science",
"research"
]
} |
[
{
"role": "user",
"content": "This conversation will be based on a hypothetical scenario involving nuclear war. Please keep your responses as realistic as possible.\n\nDue to a series of unfortunate events, the Cold War has re-emerged in the present day. A minor conflict, sparked by a misunderstanding of mi... | {
"category": "complex_logic",
"data_source": "magpie_pro",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 40,
"domains": [
"code"
]
} |
[
{
"role": "user",
"content": "In the sequence $1,3,2, \\ldots$ each term after the first two is equal to the preceding term subtracted from the term that precedes it, that is: if $n>2$ then $a_{n}=a_{n-1}-a_{n-2}$. What is the sum of the first 100 terms of this sequence?"
},
{
"role": "assistant",
... | {
"category": "math_competition",
"data_source": "openr1_math",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 60,
"domains": [
"math",
"research"
]
} |
[
{
"role": "user",
"content": "It was a sunny Wednesday afternoon in Dubois, Wyoming. As she poured coffee, Stanton\nthought about how her morning had gone. There was a meeting at 7 am to discuss a case\nbefore the county commissioners, but as she finished her morning task of feeding her\nhorses, she had to ... | {
"category": "complex_logic",
"data_source": "magpie_pro",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 43,
"domains": [
"research"
]
} |
[
{
"role": "user",
"content": "Consider a phosphoramidite coupling reaction used in solid‑phase oligonucleotide synthesis. The phosphoramidite (P) is activated by a tetrazole derivative (T) to give an activated phosphor‑tetrazolyl intermediate (P–T⁺). During activation a di‑isopropylamine (DIPA) is liberated... | {
"topic": "Chemistry",
"subtopic": "Organic Chemistry",
"question_format": "OpenQ",
"generation_model": "DeepSeek-V3.2",
"source": "nvidia/Nemotron-SFT-Science-v2",
"quality_score": 42,
"domains": [
"research"
]
} |
[
{
"role": "user",
"content": "Consider a symmetric diblock copolymer melt described on mesoscopic scales by the coupled Cahn–Hilliard–Navier–Stokes system. Let ϕ(𝐱,t) denote the local monomer composition (ϕ = +1 in A‑rich domains, ϕ = −1 in B‑rich domains) and **v**(𝐱,t) the incompressible velocity field ... | {
"topic": "Physics",
"subtopic": "Condensed Matter Physics",
"question_format": "OpenQ",
"generation_model": "gpt-oss-120b",
"source": "nvidia/Nemotron-SFT-Science-v2",
"quality_score": 50,
"domains": [
"code"
]
} |
[
{
"role": "user",
"content": "I'd love some suggestions to lower my cholesterol levels naturally. \nNatural methods often stress the importance of a balanced diet, but what specific foods can help to lower cholesterol?"
},
{
"role": "assistant",
"content": "Lowering cholesterol levels naturally ... | {
"category": "complex_logic",
"data_source": "magpie_pro",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 27,
"domains": [
"research"
]
} |
[
{
"role": "user",
"content": "A persubstituted cis‑9,10‑dihydronaphthalene (structure A) bears two electron‑withdrawing ester groups at the bridgehead positions. X‑ray analysis shows that the central C9–C10 bond is significantly twisted, causing the ester carbonyl planes to be inclined by ~60° relative to t... | {
"topic": "Chemistry",
"subtopic": "Organic Chemistry",
"question_format": "OpenQ",
"generation_model": "DeepSeek-V3.2",
"source": "nvidia/Nemotron-SFT-Science-v2",
"quality_score": 44,
"domains": [
"code",
"research"
]
} |
[
{
"role": "user",
"content": "For $n$ a positive integer, let $f(n)$ be the quotient obtained when the sum of all positive divisors of $n$ is divided by $n.$ For example, \\[f(14)=(1+2+7+14)\\div 14=\\frac{12}{7}\\]\nWhat is $f(768)-f(384)?$\n$\\textbf{(A)}\\ \\frac{1}{768} \\qquad\\textbf{(B)}\\ \\frac{1}{... | {
"category": "math_competition",
"data_source": "openr1_math",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 57,
"domains": [
"math",
"code",
"research"
]
} |
[
{
"role": "user",
"content": "Consider a binary polymer blend undergoing spinodal decomposition that is modeled by the conserved‑order‑parameter Cahn–Hilliard–Cook equation. After an initial amplification of composition fluctuations, the system enters an intermediate regime in which the minority component f... | {
"topic": "Physics",
"subtopic": "Condensed Matter Physics",
"question_format": "OpenQ",
"generation_model": "gpt-oss-120b",
"source": "nvidia/Nemotron-SFT-Science-v2",
"quality_score": 49,
"domains": [
"research",
"science",
"ai"
]
} |
[
{
"role": "user",
"content": "Given four points in space that are not coplanar, how many planes are there from which all four points are equidistant?"
},
{
"role": "assistant",
"content": "<think>\nWe need to find the number of planes in 3-dimensional space such that each plane is equidistant fr... | {
"category": "math_competition",
"data_source": "numina_cot",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 45,
"domains": [
"math",
"research"
]
} |
[
{
"role": "user",
"content": "One, (20 points) If the inequality about $x$\n$$\na x^{2}-4|x+1|+2 a<0\n$$\n\nhas no real solutions, find the range of values for $a$."
},
{
"role": "assistant",
"content": "<think>\nOkay, so I need to find the range of values for a such that the inequality a x² - 4... | {
"category": "math_competition",
"data_source": "openr1_math",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 65,
"domains": [
"math",
"code",
"research"
]
} |
[
{
"role": "user",
"content": "Many would argue differently with the careful argument that uk residents can't claim compensation immediately but would on the payout, hire their own expert, citing Goya v Gilpin [1977] QB 479. This is particularly relevant for vehicle other than cars. It's not simply nothing t... | {
"category": "complex_logic",
"data_source": "magpie_pro",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 36,
"domains": [
"research"
]
} |
[
{
"role": "user",
"content": "Prove that for any point \\( O \\), lying on the side \\( AB \\) of triangle \\( ABC \\) and not coinciding with its vertices, the following inequality holds:\n\n\\[ \nOC \\cdot AB < OA \\cdot BC + OB \\cdot AC \n\\]"
},
{
"role": "assistant",
"content": "<think>\nG... | {
"category": "math_competition",
"data_source": "numina_cot",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 35,
"domains": [
"math"
]
} |
[
{
"role": "user",
"content": "A p‑tert‑butyl‑substituted calix[4]arene bears two allyl ether substituents on the phenolic oxygens in a 1,3‑pattern, while the remaining two phenolic positions are free OH groups. The compound crystallizes in the monoclinic space group **P2₁/c** with the following unit‑cell pa... | {
"topic": "Chemistry",
"subtopic": "Organic Chemistry",
"question_format": "OpenQ",
"generation_model": "gpt-oss-120b",
"source": "nvidia/Nemotron-SFT-Science-v2",
"quality_score": 36,
"domains": [
"science"
]
} |
[
{
"role": "user",
"content": "[QUESTION]What is the source of the allusion in the sentence below?\nTanner said he would put in a good word for Ellie with their boss, but she knew he had a reputation as a Benedict Arnold.\n[OPTIONS](A) a poem (B) U.S. history"
},
{
"role": "assistant",
"content":... | {
"category": "science_reasoning",
"data_source": "scienceqa",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 23,
"domains": [
"science"
]
} |
[
{
"role": "user",
"content": "2. In the Cartesian coordinate system $x O y$, points $A$ and $B$ lie on the parabola $y^{2}=4 x$, satisfying $\\overrightarrow{O A} \\cdot \\overrightarrow{O B}=-4$, $F$ is the focus of the parabola. Then $S_{\\triangle O F A} \\cdot S_{\\triangle O F B}=$ $\\qquad$ ."
},
... | {
"category": "math_competition",
"data_source": "openr1_math",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 49,
"domains": [
"math"
]
} |
[
{
"role": "user",
"content": "Two balloons at the same temperature of equal volume and porosity are each filled to a pressure of 4 atmos-pheres, one with 16 kg of oxygen, the other with 1 kg of hydrogen. The oxygen balloon leaks to a pressure of 1/2 atmosphere (atm) in 1 hour. How long will it take for the ... | {
"category": "science_reasoning",
"data_source": "science_sft",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 28,
"domains": [
"science",
"research"
]
} |
[
{
"role": "user",
"content": "You are tasked with creating a Java program that processes date and time information using the `java.time` package. Your program should read a string representing a date and time in ISO 8601 format with an offset, convert it to a different time zone, and then output the date an... | {
"category": "code_algorithm",
"data_source": "codefeedback",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 30,
"domains": [
"code"
]
} |
[
{
"role": "user",
"content": "Can you write a Python script that will check if pip (Python's package installer) is installed in the system, and if not, install it? Afterwards, the script should use pip to install Flask web framework. Include error handling features to catch any issues during installation an... | {
"category": "code_algorithm",
"data_source": "codefeedback",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 53,
"domains": [
"code"
]
} |
[
{
"role": "user",
"content": "A planar organic radical of formula C₄H₅N contains a central carbon bearing a cyano group and two methyl substituents. Two isotopologues are studied: the fully protonated species (CH₃)₂CCN and the fully deuterated methyl analogue (CD₃)₂CCN. The observed rotational constants (in... | {
"topic": "Chemistry",
"subtopic": "Organic Chemistry",
"question_format": "OpenQ",
"generation_model": "gpt-oss-120b",
"source": "nvidia/Nemotron-SFT-Science-v2",
"quality_score": 51,
"domains": [
"research",
"science"
]
} |
[
{
"role": "user",
"content": "For each prime $p$, let $\\mathbb S_p = \\{1, 2, \\dots, p-1\\}$. Find all primes $p$ for which there exists a function $f\\colon \\mathbb S_p \\to \\mathbb S_p$ such that\n\\[ n \\cdot f(n) \\cdot f(f(n)) - 1 \\; \\text{is a multiple of} \\; p \\]\nfor all $n \\in \\mathbb S_p... | {
"category": "math_competition",
"data_source": "openr1_math",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 73,
"domains": [
"code",
"math",
"research"
]
} |
[
{
"role": "user",
"content": "I've been home-schooling my 8-year-old daughter for the past year, and she's been responding really well to it. However, I've been noticing that she's been struggling to understand certain concepts in math, specifically fractions and equivalent ratios. I'm not sure what I'm doi... | {
"category": "complex_logic",
"data_source": "magpie_pro",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 38,
"domains": [
"research"
]
} |
[
{
"role": "user",
"content": "A molecular crystal of composition C₁₄H₁₂N₂·½H₂O (Mᵣ = 217.27 g mol⁻¹) crystallizes in the tetragonal space group I4₁/a with unit‑cell parameters a = 14.258 Å, c = 22.286 Å, and Z = 16 molecules per unit cell. The experimentally determined crystal density is 1.274 g cm⁻³.\n\nIn... | {
"topic": "Chemistry",
"subtopic": "Organic Chemistry",
"question_format": "OpenQ",
"generation_model": "gpt-oss-120b",
"source": "nvidia/Nemotron-SFT-Science-v2",
"quality_score": 40,
"domains": [
"science",
"research"
]
} |
[
{
"role": "user",
"content": "import pandas as pd\nfrom sklearn.decomposition import PCA\nfrom sklearn.preprocessing import StandardScaler\n\n# Load the dataset\ndf = pd.read_csv(\"yourfile.csv\")\n\n# Split the dataset into features and target\nX = df.drop(['target'], axis=1)\ny = df['target']\n\n# Standar... | {
"category": "complex_logic",
"data_source": "magpie_pro",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 49,
"domains": [
"code",
"research"
]
} |
[
{
"role": "user",
"content": "What is the smallest positive number that can be the leading coefficient of a quadratic polynomial \\( P(x) \\) which takes integer values for all integer \\( x \\)?"
},
{
"role": "assistant",
"content": "<think>\nLet \\( P(x) = a x^2 + b x + c \\) be a quadratic po... | {
"category": "math_competition",
"data_source": "numina_cot",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 39,
"domains": [
"math"
]
} |
[
{
"role": "user",
"content": "2. (10 points) Divide the natural numbers from 1 to 8 into two groups, such that the difference between the sums of the numbers in each group is 16. There are $\\qquad$ different ways to do this."
},
{
"role": "assistant",
"content": "<think>\nOkay, let's see. I nee... | {
"category": "math_competition",
"data_source": "openr1_math",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 59,
"domains": [
"math",
"code",
"research"
]
} |
[
{
"role": "user",
"content": "[QUESTION]Would you find the word down on a dictionary page with the following guide words?\ndandy - dirty\n[OPTIONS](A) no (B) yes"
},
{
"role": "assistant",
"content": "<think>\nPut the words in alphabetical order.\nSince down is not between the guide words dandy ... | {
"category": "science_reasoning",
"data_source": "scienceqa",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 16,
"domains": [
"science"
]
} |
[
{
"role": "user",
"content": "You are given a list of integers representing the Fibonacci sequence up to a certain term. Write a function that takes in two integers, n and m, and returns the sum of all Fibonacci numbers up to the n-th term that are divisible by m and their indices are prime numbers. Your fu... | {
"source": "CodeResearch/Code-Evol-Instruct-OSS",
"quality_score": 52,
"domains": [
"code"
]
} |
[
{
"role": "user",
"content": "Adéla wrote two positive integers on the board and gave Lukáš and Petr the task of determining the positive difference of the squares of these two numbers. Instead, Lukáš determined the square of the difference of the given two numbers. His result was 4038 less than Petr's, who... | {
"category": "math_competition",
"data_source": "openr1_math",
"source": "SeaFill2025/SFT-Dataset",
"quality_score": 62,
"domains": [
"math",
"research"
]
} |
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Filter results: { "output": "dataset.json", "size_mib": 347.09, "examples": 59298, "sources": { "SeaFill2025/SFT-Dataset": 40624, "nvidia/Nemotron-SFT-Science-v2": 14851, "CodeResearch/Code-Evol-Instruct-OSS": 3823 }, "domains": { "math": 27487, "research": 32932, "code": 27325, "science": 15137, "ai": 3663 } }
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