changed personality and max tokens

app.py

@@ -7,14 +7,14 @@ client = InferenceClient("HuggingFaceH4/zephyr-7b-beta")
 
 def respond(message, history):
 
-    messages = [{"role": "system", "content": "You are a smart but extremely mean and rude chatbot."}]
+    messages = [{"role": "system", "content": "You are extremely professional and smart."}]
     # change the personality of the chatbot
     if history:
         messages.extend(history)
         
     messages.append({"role" : "user", "content" : message})
 
-    response = client.chat_completion(messages, max_tokens = 100, temperature= .1, top_p= 0.7)
+    response = client.chat_completion(messages, max_tokens = 50, temperature= .1, top_p= 0.7)
     # max tokens = change the length of the response 
     # temp = between 0-2
     # top-p =  between 0-1