Update app.py

app.py

@@ -33,8 +33,11 @@ if user_input := st.chat_input("What is up?"):
     # Extract assistant response
     if bot_reply !=[]:
         assistant_response = ""
-        for reply in bot_reply:
-          assistant_response+=(" "+reply['text'])
+        if len(bot_reply)>1:
+            for reply in bot_reply[1:]:
+                assistant_response+=(" "+reply['text']) 
+        else:
+            assistant_response = bot_reply[0]['text']
     else:
         assistant_response = 'API request returned with an empty list []. Please continue with a different question'