Domains: restaurant, train

user: I want a train out of Stevenage on Saturday.

assistant: Alright, did you have a certain destination in mind?

user: I want to arrive by 11:30 at Cambridge.

assistant: There are three trains, one arrives at 6:43, one at 8:43, and one at 10:43, which would you like to book?

user: The one arriving at 10:43. I just need 1 ticket and a reference number please.

assistant: Great! I've booked your trip on Saturday leaving Stevenage and arriving in Cambridge at 10:43. Your reference number is 5CWS7ER4 . Is there anything else I can help with?

user: I also would like to find an italian restaurant to eat at in the west.

assistant: There are two options. Prezzo is moderately-priced and La Margherita is cheap. Would you like me to book a table for you at one of those?

user: La Margherita is perfect for me, please book me a table at that one.

assistant: What day and time would you like the table at La Margherita?

user: Saturday at 15:15.

assistant: I was unable to book a reservation at La Margherita for Saturday at 15:15. Is there another day or time that you would like?

user: Could you see if there's anything at 14:15?

assistant: The booking was successful . Your reservation number is C9SBUT9T . Is there anything else I can help you with?

user: No, that's it.

assistant: Okay, Thank You. Goodbye.