U: I need to get to cambridge on friday.

S: There are 1414 trains heading to cambridge, what is your starting destination?

U: I need a train that departs from stevenage on Friday. It should arrive in Cambridge by 11:00

S: Certainly, the train that arrives right before 11 is TR2860 arrives by 10:43. Shall I book it, if so how many riders will there be?

U: What is the departure and travel time please?

S: It departs at 9:54 and arrives at 10:43. That gives you about 15 minutes to spare. Is that alright?

U: Yes. I also need a place to stay please.

S: i have 33 hotels, what area would you like to stay in?

U: Area doesn't matter, but I would like something moderate priced that includes wifi.

S: That leave us with 17 choices. Do you care whether it's a normal hotel or a guesthouse?

U: I would like it to be a guesthouse please.

S: The acorn guest house fits your criteria as well as includes free parking - would you like me to book for you?

U: Does the Acorn Guest House have nice views of the city and other areas?
S: The Acorn Guest House has really nice view, but I am not sure what exactly the view is of. Do you want to book it anyways?