Update app.py

app.py

@@ -64,8 +64,8 @@ client = InferenceClient(
 
 #client is where you can change the LLM model!
 def respond(message,history):
-    if not message.strip():
-        return "Hello!"
+    #if not message.strip():
+        #return "Hello!"
     gift_ideas = get_top_chunks(message)
     messages = [{'role': 'system', 'content': f'You give really good gift ideas and are super helpful! You also tell me the price of each item. Give me 5 gift ideas if I ask. Use the following database for gift ideas: {gift_ideas}'}]