Update app.py

app.py

@@ -45,7 +45,7 @@ if st.button("Generate Response"):
 
         # Invoke the chain to get the response
     res = chain.invoke({"input": user_input})
-    response_content = res.get("content", "No content generated.")
+    response_content = res.content
     st.write("Generated Response:")
     st.write(response_content)