Update app.py

app.py

@@ -1,14 +1,17 @@
-from ai_assistant import get_response
 import gradio as gr
+from ai_assistant import get_response
 
 def respond(message, history):
-    return get_response(message, history)  # history is passed, ignored for now
+    print("📝 User question:", message)
+    answer = get_response(message, history)
+    print("🤖 Answer:", answer)
+    return answer
 
 chatbot = gr.ChatInterface(
-    respond,
+    fn=respond,
     type="messages",
     title="Research Query Assistant",
-    description="Ask research questions, get answers from Mistral on Hugging Face."
+    description="Ask research questions, answers come from Mistral 7B quantized model (CPU optimized)."
 )
 
 if __name__ == "__main__":