U: Hi.  I'm looking for a relatively expensive international restaurant to dine at this evening.  Is there one that you would recommend?

S: I could not find any expensive international places to eat. Do you have any other preference?

U: Are there any expensive international food places in the west area?

S: Nothing in the west,another area?

U: How about one that serves Indian food instead?

S: There are 5 that match you criteria. Tandoori palace is a great place, shall I book a table for you?

U: Are the reviews for the large portions good?
S: The majority of customers that dined there said that the portions were huge. I was only able to find one that said that the portions were really small.