U: I want some welsh food. Moderately priced please.

S: I'm sorry I do not find any restaurants meeting those requirements

U: I'd like a Chinese restaurant instead then.

S: There are several chinese restaurants in the moderate price range. Would you prefer the north or centre of town?

U: I don't care.

S: Golden Wok is located in the north part of town. Would you like their address and phone number?

U: I would like their phone number, please.

S: golden wok's phone number is 01223 350688

U: Does the Golden Wok have nice interior décor?
S: Yes, the interior decorations featured at the Golden Wok are viewed as being modern, inviting, and pleasant.