Answer :
D is the most appropriate answer, so i would pick that one.
Answer:
The correct answer is D.
Explanation:
Even if the caller is very irritated and demanding to speak to your boss, you should not interrump him if he is in a meeting.
Therefore, the best response to this demand is to take down the name and phone number of the caller and pass it on as soon as your boss is available. This way, you are complying with the caller's request and respecting your boss' schedule at the same time.