U: I would like a cheap restaurant that serves malaysian food

S: I'm sorry, there are no restaurants in the city that serve Malaysian food.  Can I help you find another restaurant?

U: Is there a cheap european restraunt?

S: Yes. I found the river bar steakhouse and grill. It is a cheap restaurant serving modern european food and in the centre of town. Would you like the address and phone number?

U: Does it have good portions of food?
S: The River Bar Steakhouse and Grill offers generous portion sizes that are considered huge in the viewpoint of their customers.