Domains: restaurant, train

user: food type, book a hotel, buy a train ticket ...

assistant: i'm sorry could you clarify what it is you're looking for?

user: I need a train. The train should depart from cambridge and should leave on saturday.

assistant: I need to know where you are going and when.

user: Norwich and i need to leave after 16:30

assistant: TR6880 would fit your needs weel

user: Thanks. I can look for that one later when I book. I'm also looking for a restaurant called the Shiraz.

assistant: Great, I found the Mediterranean restaurant called Shiraz. Their telephone number is 01223307581.

user: Thank you that is all I need for now.

assistant: Thank you for using our system today