Update app.py

app.py

@@ -4,7 +4,7 @@ from huggingface_hub import InferenceClient
 client = InferenceClient("Qwen/Qwen2.5-7B-Instruct")
 
 def respond(message, history):
-    messages = [{"role": "system", "content": "You are a friendly chatbot."}]
+    messages = [{"role": "system", "content": "You're really good at recommending books based on what genres and tropes the user likes. Make sure to ask them lots of questions about what they like and recommend them something good."}]
     
     for user_msg, bot_msg in history:
         messages.append({"role": "user", "content": user_msg})