U: Yes, hi. I am looking for a train to get me out of Cambridge to someplace fun. Can you help me with that?

S: Of course! Do you know your destination?

U: Yes, I would like to go to Peterborough. I want to travel on Friday and get there by 21:30.

S: Is there a time you would like to leave?

U: I just need to get there by 21:30.

S: Okay I have a train would you like a ticket to hogwarts?

U: To Peterborough, please, for 4 people. I need to arrive by 21:30.

S: I have booked it and the reference is GKJEBZN9.

U: Thanks, I also need a place to stay in Cambridge. I don't care about free parking, though.

S: there are so many places. which side do you prefer?

U: I would like to stay in the south please.

S: Rosa's Bed and breakfast is a 4 star guesthouse in the South part of town in the cheap price range including free Internet and parking.

U: Does this place have a good view or not?
S: Everyone said that their view from their room was excellent at the guest house. Is there anything else I can help you with?