Update app.py

app.py

@@ -42,9 +42,9 @@ if prompt := st.chat_input("Ask LLama-2-70b anything..."):
     # Add user message to chat history
     st.session_state.messages.append({"role": "human", "content": prompt})
 
-    
+    response = predict(prompt)
     # Display assistant response in chat message container
     with st.chat_message("assistant", avatar='🦙'):
-        st.markdown(predict(prompt))
+        st.markdown(response)
     # Add assistant response to chat history
     st.session_state.messages.append({"role": "assistant", "content": response})