U: Yes I am looking for a college to visit. Can you help me?

S: Well Christ's college is quite famous and is free to enter.

U: That sounds nice. Can you please give me the address, including the postcode?

S: It is located at Saint Andrew's Street, cb23bu. Is there anything else that I can do for you?

U: Yes, I would also like to find a place to stay, expensive price range, but with free parking.

S: There are 5 hotels that meet this criteria. What part of town would you prefer to stay in?

U: I would like to stay in the north.

S: Unfortunately, I don't happen to have anything in the north that is expensive. Is there another price range or area I can try for you?

U: How about a moderately priced one?

S: There are 9 moderately priced hotels to choose from. Any other requirements to narrow down your choices?

U: Do any of the hotels offer free parking?

S: there are five guesthouses that have free parking.

U: I'll take the highest rated one of those. I need 4 nights starting Tuesday for 7 people, please.

S: I have booked you in the highly rated Acorn guest house for 4 nights beginning Tuesday.  The reference number is FK8743UH.  Is there anything else I can help with

U: Does the staff welcome you?
S: According to a review from a past guest, the staff there are very welcoming. Is there any more information you'd like me to find?