U: Are there any moderately priced hotels in Cambridge? I'm looking for a hotel, not a guesthouse.

S: Yes, there are three. The Ashley Hotel is moderately priced and located in the north.

U: I need wifi and four stars as well.

S: It doesn't appear that the Ashley Hotel has all these qualifications.  Would you like me to search for another hotel in the same area?

U: Yes, expensive, wifi, four stars.

S: I'm sorry, but there are no hotels in the cambridge area fitting all these all these qualifications. Would you like to alter your requirements?

U: Could you try an expensive hotel instead of a moderately priced one?

S: I found huntingdon marriott hotel in the west, and university arms hotel in the centre.

U: Could you reserve us a room at the University Arms then? There are 3 of us and we'll arrive on Friday.

S: Yes sure. For how long will you be staying?

U: We will stay 4 nights.

S: I have made the reservation for 3 people for 4 days at the university arms hotel. Your reference number is 7ARCQZH9.

U: I also am looking for darrys cookhouse and wine shop.

S: OK. This restaurant is an expensive, modern European establishment in the centre of town. It is located on King Street City Centre.

U: Does it have good service?
S: The service at Darrys Cookhouse and Wine Shop is observed to be pretty slow, lackluster and is just mediocre.