U: I need a restaurant located in the centre for a moderate price.

S: Sure, I can help you with that. I have 21 restaurants available. Would you like a certain type of food?

U: I am looking just for any restaurant available for 5 people at 13:45 on saturday.

S: I was able to book Yippee Noodle Bar and your reference is 7J4EXP7M.

U: How are their portions rated?
S: The Yippee Noodle Bar has a couple reviews that say the portion sizes are huge. Do you want to know anything else?