diff --git a/agent/component/base.py b/agent/component/base.py
index 592515a8..cb4e1ad8 100644
--- a/agent/component/base.py
+++ b/agent/component/base.py
@@ -480,7 +480,8 @@ class ComponentBase(ABC):
                     if q["component_id"].lower().find("answer") == 0:
                         for r, c in self._canvas.history[::-1]:
                             if r == "user":
-                                self._param.inputs.append(pd.DataFrame([{"content": c, "component_id": q["component_id"]}]))
+                                self._param.inputs.append({"content": c, "component_id": q["component_id"]})
+                                outs.append(pd.DataFrame([{"content": c}]))
                                 break
                         continue