U: Hello, I'd like some information on a train departing from kings lynn.

S: I can certainly help you find a train leaving from Kings Lynn. What day would you like to go?

U: I want to leave on Sunday.

S: What time do you need to be in Cambridge?  I have 19 trains available.  Can you help me sort this out better for you?

U: 09:15 please, thank you for your help.

S: Do yo have a preferred time to leave?

U: Departure time isn't important as long as I can get to Cambridge by 09:15.

S: I have a deaprting at 5:11. Shall I book you one?

U: No, not today.  Can you just give me the train ID and travel time?  I guess I will need that departure time too.  Thanks.

S: Train TR6003 departs Kings Lynn at 05:11. The travel time is 47 minutes. It will get you to Cambridge at 05:58.

U: Thanks, I also need an expensive thai restaurant.

S: I have 2 options for you. Sala Thong is located in the west. And Bangkok City is located in the centre. Which would you prefer?

U: What is in a better location?
S: According to several reviewers, the location of the Bangkok City restaurant is superb and perfect, but it has a lackluster view. Another person liked the location of Sala Thong.