Update app.py

app.py

@@ -1,9 +1,9 @@
 import streamlit as st
 from transformers import pipeline
 
-classifier = pipeline("question-answering", model="tiny-random-gptj-for-question-answering")
+classifier = pipeline("text-classification", model="DistilBERT base uncased finetuned SST-2")
 def main():
-    st.title("question-answering")
+    st.title("Text-classification")
 
     with st.form("text_field"):
         text = st.text_area('enter some text:')