U: I'm looking for an attraction in the centre of town.

S: We have many...architecture, colleges, museums, theaters. Any type in particular you would like to find?

U: There is no particular one that I have in mind. Can you give me the information for one? I would like postcode and to know what kind of attraction it is.

S: Yes, there are several, but I particularly enjoy the Castle Galleries Museum.  The postcode is cb23bj.  Can I help you with anything else?

U: I need a place to stay that is a guesthouse in the moderate price range

S: There are 15 moderately priced guesthouses in Cambridge. Is there an area of town that you prefer?

U: I would like for it to be in the centre area as well. It doesn't have to have free parking.

S: I'm sorry there are no guesthouses that match your request. Would you like to change your price range to expensive or cheap instead?

U: How about a moderately priced hotel in the area?

S: The cityroomz hotel is moderately priced and in centre. Would you like to book a room here?

U: How clean are the rooms at this hotel?
S: Cityroomz Hotel has a good reputation for having clean rooms but as people are human it is possible that a room is left uncleaned to the guests likeness.