import streamlit as st
from transformers import pipeline
classifier = pipeline("zero-shot-classification",
                      model="morit/french_xlm_xnli")
text = st.text_input('Entrer le texte a analyser') 
andidate_labels = ["politique", "sport"]
hypothesis_template = "Cet example est {}"
st.write(classifier(text, candidate_labels, hypothesis_template=hypothesis_template))