A、She will save the stamps for the man’s sister. B、She will no longer get letters from Canada. C、She can’t give the stamps to th

M: I hope I won’ t oversleep. I’ ve simply got to catch the first flight to New York.
W: If I were you, I’ d request the wake-up call from the hotel reception.
Q: What does the woman advise the man to do?

M: I’ve noticed that you get letters from Canada from time to time. Would you mind saving the stamps for me? My sister collects them.
W: My roommates already asked for them.
Q: What does the woman imply?