update in tokenization

app.py

@@ -15,7 +15,7 @@ def greet(name):
         {"role": "user", "content": name},
     ]
     prompt = pipe.tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True)
-    outputs = pipe(prompt, max_new_tokens=256, do_sample=True, temperature=0.7, top_k=50, top_p=0.95)
+    outputs = pipe(prompt, max_new_tokens=2048, do_sample=True, temperature=0.7, top_k=50, top_p=0.95)
 
     return outputs[0]["generated_text"]