Domains: attraction, train

user: I am looking for attractions in the centre.

assistant: The city centre has many attractions to offer. Do you have a specific type of attraction you are interested in?

user: I would like the attraction in the centre, and I would like the amount of the entrance fees in the centre.

assistant: There are many museums with free entrance, or nightclubs with fees around 4-5 pounds. Would you be interested in more information on any of these?

user: Actually, can you find a train to birmingham new street for me? I need to leave after 19:45.

assistant: What is your departure site and day of travel?

user: Should depart from Cambridge and go to Birmingham New Street

assistant: There are 28 trains that fit that criteria, what time would you like to arrive?

user: It doesn't matter, the first train after 19:45 works for me. I need to book it for four people, and please provide the reference number.

assistant: I was able to book 4 tickets on train TR7769 departing at 20:01 and arriving at 23:44. Your reference number is H6UCCIBA . Is there anything else?

user: No, that will do it! Thank you for all your help!

assistant: You're welcome. Have a great day.