单项选择题

That did not answer;the sherry was a little too dry.

A.His efforts of selling sherry proved a failure;the sherry was not moist enough.
B.Nobody answered his hawking;people did not buy his sherry because it was too dry.
C.His trail of selling sherry did not provide a solution;he soon became tired of it again.
D.He did not get money in this business;the sherry dried out and he had nothing to sell.