U: I am hoping you can help me find a train departing from Cambridge on Saturday.

S: There are over 200 trains available, do you have a specific destination in mind or a time you'd like to leave by?

U: I would like to leave on saturday around 13:15 going to london liverpool street.

S: There are 6 trains that meet your requirements, the closest in time being the TR4466. It leaves at 13:59. Would you like to book a ticket?

U: Yes, can you book spots on that for 5 people and give me the reference number please?

S: Sure thing! You are booked with reference number 8V36RBY3. The total is 66.39 payable at the station.

U: Thanks. I'm also looking for a restaurant in the centre that serves european food.

S: I have many. What price range would you prefer?

U: I don't have one, could you recommend me a good place?

S: I would recommend Galleria, they have excellent food. Would you like me to book a table?

U: Does it have large serving sizes?
S: Unfortunately one aspect in which the Galleria restaurant can improve is in the serving sizes offered to its patrons, as they're judged to be a bit small.