听一段材料，回答下面几个小题。
Where does this conversation take place?
A. In a restaurant.
B. In a hotel.
C. At a conference.
What does the man want to have?
A. A single room.
B. A two-room suite.
C. Only a bed.
Why can't the man have what he wants?
A. He didn't attend the meeting.
B. He booked late.
C. He arrived late.