U: I need to find a spot on a train on Wednesday, can you help me find one?

S: Yes I can. Where are you going and what time would like to arrive or depart?

U: I'm leaving from London Kings Cross and going to Cambridge. I'd like to leave after 14:30 on Wednesday.

S: I have 5 options available for wednesday.  You can leave at 15:17, 17:17. 19:17, 21:17, or 23:17.  What time would you like to leave?

U: I'll take the first one at 15:17. When does it arrive?

S: It will arrive at 16:08

U: ok i am also looking for a place to eat in the expensive price range   and should be located in the west

S: There are nine restaurants available. Is there a specific food type you're looking for?

U: No, nothing in particular. Just anything you would recommend.

S: I recommend the graffiti located at Hotel Felix Whitehouse Lane Huntington Road.

U: One thing, I would like the place to be well known for its beer quality. How does Graffiti rate?
S: Graffitti does serve alcohol. I don't see anything about beer selection in particular, but the wines are said to be good.