Blame for app.py

import gradio as gr
from transformers import pipeline

sentiment = pipeline("sentiment-analysis")

def greet(name):
    return "Hello " + name + "!!"
    
def get_sentiment(input_text):
    return sentiment(input_text)
iface = gr.Interface(fn = get_sentiment,
                     inputs = "text",
                     outputs = ['text'],
                     title= 'Sentiment Analysis',
                     description = 'Get Sentiment Negative/Positive for the given input')
iface.launch()