U: Hi, I'm looking for a train to Cambridge on Monday

S: May I ask where you are leaving from?

U: Sure.  I'm leaving from Kings Lynn sometime after 12:45 on Monday.  Do you have anything?

S: The earliest train after that time is TR4329. It leaves at 13:11 and arrives in Cambridge at 13:58. Would that work for you or would you like a later train?

U: That will work. Can you book 7 tickets for that one please?

S: Okay, you are booked for 7 people on TR4329, your reference number is S9WXSL0O.

U: Great I'm also looking for an expensive restaurant in the west part of town

S: I have several. What type of food are you looking for? I have British, Chinese, Indian and Gastropub food to choose from in this price range.

U: It should serve Italian food.

S: I have no Italian food available.

U: Ok no problem. Is there a place that serves Indian food instead?

S: Yes, there are 5 Indian restaurants in the west. May I recommend Tandoori Palace on Histon Road, Chesterton.

U: Do they have highly-rated Chaat?
S: Yes, everyone that reviewed and ordered Chaat says that the food the got was really delicious.  Would you like me to make a reservation for you?