He just called me saying , " I am not going to the store , I am sooooo weak and tired . I can barely see I am so weak . " I said , " Are you serious ? ?

Select from the following.
(A). None of the above choices .;
(B). that he is responsible;
(C). that he is lying;
(D). that he is truthful;
Q: what does the narrator think about the caller ?
(C).