Update app.py

app.py

@@ -25,7 +25,7 @@ if prompt := st.chat_input("Ask me anything related to income tax..."):
     with st.expander("Assistant Response", expanded=True):
         with st.spinner("I'm thinking..."):
             # Define the URL of the API endpoint
-            url = "http://localhost:3000/send_to_backend"
+            url = "http://localhost:5000/send_to_backend"
             # Define the data you want to send in the request body
             data = {"userMsg": prompt}
             # Make the POST request