U: I need a train on Sunday.

S: I'd be happy to help! Where are you coming from and where are you going?

U: Coming from kings lynn to cambridge

S: What time would you like to travel?

U: I need to arrive by 17:15.

S: There are several trains that meet your criteria.  How early would you like to arrive?  That will help me narrow down your choices.

U: Just a little before 17:15 arrival would be great.

S: There is a train that departs at 16:11 and arrives at 16:58.  The train number is TR0864 and the cost is 7.84 per person.

U: Okay, excellent. I am also looking for a restaurant called Bloomsbury. Can you tell me where it is and what kind of food?

S: Sure, its at Crowne Plaza Hotel 20 Downing Street, their number is 08719429180 and they have a moderate price range with international food.

U: Is the service great?
S: The service for Bloomsbury Restaurant is said to be pretty mediocre, especially for large-sized groups.