U: Can you find me a restaurant that is located in the centre and is in the moderate price range?

S: Of course! There are 21 such restaurants available. Do you have a preference for the type of food?

U: Yes, Australian, please.

S: I actually do not have knowledge of any moderate Australian restaurants in the centre. There are some British restaurants I could inform you about.

U: Actually, could you look up some turkish restaurants instead?

S: There are 2 Turkish restaurants, the Anatolia and Efes Restaurant. Would you like me to make a reservation at one of them for you?

U: Does it have an outdoor dining area?
S: Efes Restaurant has an outdoor dining area, but there is no information regarding outdoor dining at Anatolia. Do you have any other questions?