Update app.py

app.py

@@ -284,7 +284,7 @@ with tab2:
     #generate the answer based on selected news content using the given model
     st.markdown("---")
     st.header("Ask Questions Based on Your News Content")
-    article = st.selectbox("Choose an article for the question:", df['content'].tolist())
+    context_1 = st.selectbox("Choose an article for the question:", df['content'].tolist())
     
     question_1 = st.text_input("Enter your question:", key="question_input")
     if st.button("Get Answer", key="get_answer_1"):