app.py

import transformers
from transformers import pipeline
tqa=pipeline(model="facebook/blenderbot-400M-distill")
import gradio as gr
def vanilla_chatbot(message, history):
    conversation = tqa(message)

    return conversation[0]['generated_text']

demo_chatbot = gr.ChatInterface(vanilla_chatbot, title="Chatbot", description="Enter text to start chatting.")

demo_chatbot.launch()