U: Hello, I am looking for a restaurant that serves international food.

S: I'm showing three restaurants that fit that description. Are you interested in a particular area or price range?

U: No, any price range is fine. Can you recommend one of the restaurants?

S: bloomsbury restaurant is an international restaurant in the centre area.

U: Hmm, I don't really like the food there. Is there anything else?

S: the missing sock is another restaurant there.

U: Is this restaurant wheelchair accessible?

S: No the restaurant is not wheelchair accessible. Would you like some that are?

U: Do they accept credit cards?

S: Yes the Missing Sock does accept credit cards. Do you have any further questions?

U: Do they serve alcohol at this restaurant?
S: The Missing Sock restaurant does serve alcohol for their guests. Do you have any further questions?