U: Hi, I'm looking for an expensive restaurant that serves Moroccan food in Cambridge please.

S: I'm sorry, there are no expensive Moroccan restaurants in Cambridge.

U: Ok, how about Chinese food then?

S: There are several. If you don't have a preference as to where in town you eat, might I suggest the good luck chinese food takeaway?

U: Is it in the expensive range?

S: Yes it is. Would you like me to send you their address?

U: How much food do you usually get for the price?
S: There is no mention of the actual price amount per portion of food. However many agreed that there food portions were very good size.