Domains: restaurant, attraction, train

user: Great, can you find a chinese restaurant for me to eat at?

assistant: I have 17 chinese restaurants available. Is there a particular area of town or a certain price range you are looking for?

user: I would like it in the south area of town. If you could recommend one, that would be nice.

assistant: There are two expensive restaurants and one cheap one in the south. Would you like me to book one of those for you?

user: Yes, Sunday, for six at 12:00.

assistant: Ok. I have your table reserved at Peking Restaurant, postal code cb28nx. Your reference number is XK8RI3TC

user: Thanks! I also need to find a try from Cambridge to London Kings Cross on monday.

assistant: There are 10 trains available. What time would you like to leave by?

user: I want to leave after 16:45.

assistant: How about TR7786, it departs at 17:00? Or would you like something a little later?

user: That works. Same group of people. I need the reference number.

assistant: I was able to book you for 6 at the restaurant. The total fee is 141.6 GBP and the reference number is 3BNLQ5GL .

user: Thank you very much, that's all I needed!

assistant: Great, have a wonderful day. Thank you for choosing us for your travel needs!