U: I would like to take a train from Cambridge to Leicester.

S: Sure. I have a number of trains available. what day and time do you prefer?

U: This Thursday, and I would like to arrive by 14:00.

S: TR8080 arrives at 13:06, does that work for you?

U: Yes, please make a booking for 4 people.

S: Booking was successful, the total fee is 151.19 GBP payable at the station .
Reference number is : 3EF4MBB7.

U: I need a restaurant in centre and in the expensive prince range

S: We have a wide variety of restaurants in the centre. Is there a particular type of food that you'd like?

U: I don't have a preference, I just want to book a table for 4 at 11:15 on Thursday, anywhere is fine.

S: Ok, how about bedouin which serves African food and is in the center of town?

U: Do they have a large non alcoholic drink menu ?
S: Yes, there are various options for people who don't drink alcohol. Do you want to make a reservation?