Update app.py

app.py

@@ -38,7 +38,7 @@ def chatbot_response(user_input, model_name):
         completion = client.chat.completions.create(
             model=model_id,
             messages=messages,
-            max_tokens=8192 if any(m in model_id for m in ["Qwen", "DeepSeek"]) else 800
+            max_tokens=8192 if "Qwen" in model_id else 900,
         )
         response = completion.choices[0].message['content']
     except Exception as e: