Update app.py

app.py

@@ -61,7 +61,7 @@ def chatbot_response(user_input):
             {"role": "user", "content": user_input}
         ],
         temperature=0.5,
-        max_tokens=500,  # Increased for better answers
+        max_tokens=1000,  # Increased for better answers
         top_p=0.9,
         frequency_penalty=0.8,
     )