You are listening to a radio phone-in programme. Why has the woman called?

M: Ok, Mary from Glasgow, go ahead, make your point.
W: Well, I can’ t believe what your last caller said. How would she like it if she was on the beach and some photographer stuck his camera in her face? I mean...
M: But these people are famous. They must expect it, surely.
W: Yes, but not all the time. Not when they are not on duty, so to speak. Everybody on your program seems to think these photographers can do anything. But I just want to set the record straight, I don’ t. There should be some respect for people’ s privacy.
Q: You are listening to a radio phone-in progrmmne. Why has the woman called?

W: Can I help you?
M: Yes, I want to get to London. Is it cheaper by coach or by train?
W: That all depends when you want to go.
M: Ok, well, I want to be there by 6 p. m. on Wednesday and be back here by the same time on Tuesday.
W: All right, um...the coach will cost 49. 50 pounds for midweek travel and the train is 59. 40 pounds.
M: How long does the coach take?
W: Twice as long as the train. But I think I’ve got a better solution.
M: Yes?
W: Yes. Easy Airlines have the special fare this month. You can get flights to London and back for 55 pounds.
M: All right. Can I book that with you now?
Q: The man wants to get to London. Which is the cheapest way to travel?