听力原文:M: I heard the Mongolian restaurant in the Palace building has really good food.
W: That' s a nice idea, but I have to finish this budget report. I probably won't have time to go out to eat today. How about tomorrow?
M: Well, I am leaving for the Montreal office tonight. I won't be back until Saturday afternoon.
W: Tell you what? Let me tell Jimmy we would like to take him out. When are you available next week? When you get back from Montreal, call me, and we can set up a date.
What are the speakers discussing?
A.Guidelines for a budget report
B.Preparation for the trip
C.An invitation to lunch
D.A review of the new restaurant