import gradio as gr
from transformers import pipeline

with open("my_document.txt", "r") as f:
    document_text = f.read()

question_input = gr.inputs.Textbox(label="Inserisci la tua domanda qui")

qa_model = pipeline("question-answering", model="timpal0l/mdeberta-v3-base-squad2")

def answer_question(question):
    answer = qa_model(question=question, context=document_text)
    return answer["answer"]

gr.Interface(fn=answer_question, inputs=question_input, outputs="text").launch()