U: I need a taxi to meet me at my restaurant.

S: What location and time would you like to get the taxi for?

U: im in Cambridge central and would like to be picked at 1200hrs

S: I need more information about your location.  What is your exact departure site and what is your destination?

U: Actually never mind.  I would just like to find a college to visit in town.

S: We have many colleges, is there are particular part of town you are interested in?

U: No, no particular part of town. I will take a recommendation from you. I will need the postcode, area, and entrance fee please.

S: Okay Christ's College is free and is in the centre. The address is Saint Andrew's Street and post code is cb23bu.

U: Okay, thank you. I'm also looking for a place to stay. It needs to be in the centre, moderately priced, and include wifi.

S: cityroomz would suit your needs. Would you like me to book it for you?

U: Does the room have a view?
S: From the reviews I found, customers say that the views were really good from their room. Would you like me to book it for you?