U: I'm looking for a restaurant that serves unusual food in the centre.

S: Unfortunately, I don't have any places that offer unusual food in the centre of town. Can I try a different area or type of cuisine for you?

U: What moderately priced restaurants are there?

S: The Oak Bistro is an excellent moderately priced restaurant located at 6 Lensfield Road.  Can I book a table for you?

U: Do you know if the Oak Bistro has a good atmosphere?
S: The Oak Bistro has a really relaxing atmosphere according to one guest, but another said that the atmosphere was mediocre.