U: I'm looking for a museum to go to.

S: There are a total of 23 museums in Cambridge. Is there a particular area of town you are wanting to visit?

U: Yes, could you please make sure it is located in the downtown area. And could you let me know the entrance fee and phone number?

S: I'm sorry, there isn't a downtown area listed. Would you like north, south, east, west or centre?

U: Any area is fine, actually. Just pick your favorite!

S: Byard Art is a museum that is located in the South. It is free to enter and the phone number is 	01223464646.

U: Do you know a hotel by the name of Rosa's Bed and Breakfast?

S: Yes, would you like me to make a reservation?

U: Before you do, can you confirm that the bathrooms at Rosa's are spotless?
S: The bathrooms are said to be clean at Rosa's Bed and Breakfast. Would you like to make a reservation now?