Update excel_chat.py

excel_chat.py

@@ -79,7 +79,7 @@ def ask_llm(query, user_input, client_index, user, keys):
             messages=messageC
         )
         print(response)
-        return response.choices[0].message.content.text
+        return response.choices[0].message.content
         
     elif "Groq" in client_index:
         try: