Domains: restaurant, train

user: I'm looking for a restaurant on the North end that serves yummy Chinese food

assistant: We have three places, but I like the hotpot. Do you need a reservation?

user: Could you tell me the price range first? and the postcode? for the hotpot?

assistant: The Hotpot is a moderately priced restaurant. Their post code is cb41ep.

user: Great can you help me get a train from cambridge to broxbourne?

assistant: There are 133 trains that match that trip. To narrow it down, I need to know what day you'll be traveling and when you want to arrive by.

user: I will be traveling on Wednesday and I would need to arrive in Broxbourne by 21:15.

assistant: I have train TR5256 that leaves at 20:01 and arrives in Broxbourne at 21:01. Would that work for you?

user: That would be great. I'm traveling alone so just one seat please.

assistant: Great. I have booked one ticket on TR5256 to broxbourne. The cost will be 17.89 GBP and your reference number is O9VNFTK9 .

user: Thanks! That's all I needed today. You've been a great help!

assistant: You're welcome! Enjoy your travels.