U: I am looking for a restaurant that is moderately priced and served British food.

S: What part of area would you like to visit?

U: How about the center? I need a reservation for 8 people at 14:15 on a Friday.

S: The oak bistro is one of several restaurants that match your description. Would you like me to book a table there for that time?

U: Does the Oak Bistro offer big servings?
S: Yes, for the guests that have previously dined at the Oak Bistro, all agreed that they were served massive portions.