单项选择题

M: Hello. I’d like some information about your trips to Paris.
W: Yes, of course. What can I do for you
M: Well, how do we travel
W: It’s a new coach with a washing room and ...
M: And, er, how many people in a group
W: Well, usually about 40 travelers, a driver and a guide to look after you.
M: Er, um ... we leave from, from Amsterdam
W: Yes, and return to Amsterdam.
M: Is there anything special we’d have to bring
W: Oh, we give everyone a list of suitable clothes, etc, to bring. Of course, the space is limited.
M: Oh, yes. How long in advance would I have to book
W: Well, it depends. Usually six to eight weeks.
M: Well, I am interested in the four-day trip in mid-August. It will be for two people.
W: That’d be fine. Could you come in and we can go over all the details
M: Yes. But can you give me some idea of how much that’ll cost
W: Um, we haven’t got the exact figures at the moment, but, er, something like 250 Euro per person.
M: OK. Um, I’ll come and see you one day next week.
W: Yes. Thank you for ringing.
M: Thank you. Bye.
W: Bye.

Which trip is the man interested in（）