diff --git a/service/service.go b/service/service.go
index ad57a93..dd6c3e0 100644
--- a/service/service.go
+++ b/service/service.go
@@ -386,7 +386,7 @@ func (s *Service) PutAnswersOnePiece(c *fiber.Ctx) error {
 
 			questionText, err := s.aiClient.SendAnswerer(final, question[0].Type, ans.Content, cs)
 			if err != nil {
-				return c.Status(fiber.StatusInternalServerError).SendString(fmt.Sprintf("can not send answer to ai, err: %s", err.Error()))
+				return c.Status(fiber.StatusInternalServerError).SendString(fmt.Sprintf("failed send answer to ai, err: %s", err.Error()))
 			}
 
 			_, err = s.dal.QuestionRepo.CreateQuestion(c.Context(), &model.Question{