import streamlit as st
from langchain_community.llms import HuggingFaceHub
import os


def showresponse(answer):
    llm = HuggingFaceHub(repo_id="google/flan-t5-large")
    tested = str(answer)
    response = llm(tested)
    return response

st.title("Hello Welcome to Chatbot using the google model")

def get_text():
    input_text = st.text_input("You:", "hello Thanks for your attention", key="input")
    return input_text

user_input = get_text()

response = showresponse(user_input)

submit = st.button("Generate")

if submit:
    st.subheader("Generated")
    st.write(response)