U: I'm looking for a cheap restaurant in the north part of town.

S: There are 2 cheap restaurants in the north part of town. Do you prefer italian or indian food?

U: I do not have a preference.

S: The two restaurants are Da Vinci Pizzeria and Royal Spice.

U: Which restaurant has a nice view?
S: Both restaurants receive rave reviews for their views. Can I answer anything else to help you choose between them?