Update app.py

app.py

@@ -443,6 +443,16 @@ def main():
             create_file(filename, user_prompt, response, should_save)
             st.experimental_rerun()
 
+
+    # Feedback
+    # Step: Give User a Way to Upvote or Downvote
+    feedback = st.radio("Step 8: Give your feedback", ("👍 Upvote", "👎 Downvote"))
+
+    if feedback == "👍 Upvote":
+        st.write("You upvoted 👍. Thank you for your feedback!")
+    else:
+        st.write("You downvoted 👎. Thank you for your feedback!")
+
 load_dotenv()
 st.write(css, unsafe_allow_html=True)
 st.header("Chat with documents :books:")