听力原文：W: Hello. Can I help you? M: Yes, er. . . I am going to see the West End. W: How much time do you have? M: Just one day. W: Well, what do you particularly want to do? M: I want to visit museums, art galleries, Buckingham Palace, do some shopping, go to the theater. . . W: But you only have one day! M: That's right. W: Well, you can go shopping in the morning. M: Where? W: In Oxford Street. M: How do I get them? W: You can walk through Hyde Park. It's quite near. M: Good. What time do the shops open? W: At nine. M: Are there any restaurants in Oxford Street? W: Yes, there are lots. You can have lunch there. M: Are there any museums near Oxford Street? W: Yes, the British Museum. You can go there in the afternoon. M: Good, What time does it close? W: At five. M: I want to go to the theater in the evening. W: Well, there are many theaters near there. M: Where? W: In Shaftsbury Avenue. You can take a bus from the British Museum. M: Perfect. Thanks for your help. W: You're welcome. Have a good time! What city is being talked about in the dialogue?