Domains: restaurant, train

user: I am looking for information in Cambridge.

assistant: What type of information are you looking for? I can helpp with dining, hotels and entertainment.

user: I need a train on friday going to ely from cambridge arrival by 13:00

assistant: I have 4 trains that meet your needs. Would you like to book tickets?

user: book for 2 people and get me the reference number

assistant: Booking was successful, the total fee is 8.8 GBP payable at the station . Reference number is : 8BUQLIK8 .

user: Great! I also need to have some north american food in the west part of town.

assistant: I'm sorry, we don't have any north american restaurants in the west area. Would you like to try a different type of food?

user: Could you look again for places that serve North American food in the West.

assistant: The only north american restaurant in the city is in the centre. Would you like more information about that?

user: How about an intalian restaurnat in the west area?

assistant: I have two. One is moderately priced, and one is cheap. Do you have a preference?

user: The moderately priced one will be fine. I'll need it booked for the same day, same people, and at 10:15.

assistant: You are booked the reference number is 3ICEL34F, can I help with anything else?

user: Great that was all I needed today, thank you

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