import gradio as gr
from transformers import pipeline

david = pipeline('sentiment-analysis')

def get_senti(input_text):
    result = david(input_text)
    return result[0]["label"]

iface=gr.Interface(fn=get_senti,
                   inputs="text",
                   outputs=['text'],
                   title="David's Sentiment Analysis" )
iface.launch(inline=False)