Answer:
C. Terse
Step-by-step explanation:
His response was so terse that I thought he must be angry at my question.
A terse response is a response that is reduced in the number of words. But, although few words are used, these refer to a lot of meaning and can be understood by the receiver. That is why the speaker understands that by such a terse response, the other person was in no mood to talk.