Choose the best answer A, B, C, or D to indicate the most suitable response to complete the following exchange.

"Do you mind if I make a phone call?" — "________”





A.
It"s my pleasure. The phone"s in the hall.

B.
Never mind. The phone"s in the hall.

C.
Yes, of course. The phone"s in the hall.

D.
No, of course not. The phone"s in the hall.