U: Hello, I'd like some information on a train departing from Cambridge on sunday that leaves after 18:15.

S: There are 59 trains leaving Cambridge on Sunday after 18:15. What is your destination?

U: I'm trying to get to london kings cross.

S: What time are you looking to arrive?

U: I don't have an arrival preference but I want to leave after 18:15.

S: I have train TR9039 leaving at 19:00 and arriving at 19:51. Would you like to book that?

U: Yes, please reserve 3 seats for us on that train, thanks.

S: Your booking was successful, the total fee is 56.64 GBP payable at the station .
Reference number is : T7JV2Z8H. Is there anything else I can help you with today?

U: I would like to dine at an expensive restaurant.

S: I have several expensive restaurants available. What type of food would you like?

U: I would like Indian food please.

S: Is there a certain area of town you would prefer to dine at?

U: Yes, I would like the east area please.

S: There are 2 Indian restaurants in that area. I would recommend the sitar tandoori. Would you like me to book a table for you?

U: Do you know if it has a nice location?
S: The location of the Sitar Tandoori restaurant is a bit far for some, but is generally regarded as a nice place.