Update app.py

app.py

@@ -42,7 +42,12 @@ def chat():
         # Fully async call to query MoA chain
         results = asyncio.run(query_moa_chain(user_input, settings))
 
-        final_response = "\n".join(results)
+        # Label each response clearly
+        model_labels = ["LLM-A", "LLM-B", "LLM-C", "Aggregator"]
+        labeled = [f"[{label}]\n{resp}" for label, resp in zip(model_labels, results)]
+
+        # Join with double line breaks for separation
+        final_response = "\n\n".join(labeled)
 
         return jsonify({"response": final_response})