Update app.py

app.py

@@ -28,7 +28,7 @@ def format_prompt(message, history):
     return prompt
 
 def generate(
-    prompt, history, temperature=0.9, max_new_tokens=2000, top_p=0.9, repetition_penalty=1.2,
+    prompt, history, temperature=0.9, max_new_tokens=4096, top_p=0.9, repetition_penalty=1.2,
 ):
     database = load_database()  # Load the database
     temperature = float(temperature)