U: Do you have a monday train that I can take to cambridge? I want to try some local restaurants.

S: We have thousands of options, I will need to narrow this down.  Where will you be coming from and do you have a date and time preference?

U: Yes, I would like to arrive by 12:15 on monday. Thanks.

S: Their is a departure at london kings cross on monday at 7:17am.

U: Book that for me please. I need it for 5 people.

S: It's booked and will cost 118 GBP which is payable at the station. Your reference number is SUKSS2J6.

U: Thank you. I'm also looking for more information on a restaurant called golden house. Is there anything you can tell me about it?

S: Golden House is an inexpensive Chinese restaurant located in the centre of town. Do you need more information?

U: Does it have a nice view?
S: For the most part, customers enjoyed the superb, wonderful views from the tables at the Golden House, however, a few believed them to be poor.