Update app.py

app.py

@@ -60,7 +60,7 @@ class FalconChatBot:
                     filtered_history.append({"user": user_message, "assistant": assistant_message})
         return filtered_history
 
-    def predict(self, user_message, assistant_message, history, temperature=temperature, max_new_tokens=max_new_tokens, top_p=top_p, repetition_penalty=repetition_penalty):
+    def predict(self, user_message, assistant_message, history, temperature=0.4, max_new_tokens=700, top_p=0.99, repetition_penalty=1.9):
 
         # Process the history to remove special commands
         processed_history = self.process_history(history)