Domains: restaurant, train

user: I need an expensive restaurant that serves Persian food in the town center.

assistant: We do not have any restaurants that match your request. Would you like to broaden your searcH?

user: Are there any Persian restaurants in the area? The west side would be best.

assistant: No I am sorry another perhaps?

user: Ok, how about some Indian restaurant in the west then?

assistant: The India House fills those requirements. Would you like any information about them or assistance booking a reservation?

user: May I please have their address, post code, and phone number? Thank you.

assistant: Sure, the India House is located at 31 Newnham Road Newnham, cb39ey. Their phone number is 01223461661. Is there anything else I can do for you today?

user: Yes I'm also looking for a train that should go to Ely and apart from Cambridge

assistant: Do you have a day and time you would like to depart or arrive by?

user: I would like to leave after 19:45 on Thursday.

assistant: The first train to leave after 19:45 leaves at 19:50. Would you like me to book that for you?

user: First, what's the train ID?

assistant: That trainID is TR7979.

user: Okay Thank you. That is all I need.

assistant: Awesome. Glad we could help!