Update app.py

app.py

@@ -130,6 +130,7 @@ def generate_response(prompt):
                 all_sources.extend(sources)
     
     formatted_response = f"Sources:\n" + "\n".join(all_sources)
+    yield formatted_response
 
 # question = "How can I do hybrid search with a pinecone database?"
 # answer = generate_response(question)