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Remove evaluator and add refiner node
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from langchain_openai import AzureChatOpenAI
from src.prompts import refiner_prompt
from src.state import AgentState
def refiner_node(state: AgentState):
"""Refines the final answer to a query by extracting the essential
information from the verbose answer.
Args:
state (AgentState): The current state of the agent, containing
the original query and results.
Returns:
str: A refined answer extracted from the verbose answer.
"""
# Create the evaluation chain
chain = (
refiner_prompt |
AzureChatOpenAI(deployment_name="gpt-4o"))
# Invoke the evaluation chain
response = chain.invoke({
"query": state["original_query"],
"answer": state["results"][-1]
})
return {
**state,
"final_answer": response.content
}