Domains: restaurant, train

user: I am needing help with your train schedules.

assistant: What is your planned itinerary?

user: I will be departing from Birmingham New Street and arriving in Cambridge on Sunday at 18:45.

assistant: What time do you want to leave by?

user: I would like to leave no later than 19:30.

assistant: There are no trains that match your criteria. Can you verify the time you want to leave?

user: I do not care what time it is leaving but check again for it arriving by 18:45.

assistant: The closest train i have leaves on sunday at 15:40 and arrives by 18:23. Would you like me to book you a ticket?

user: Yes please, and then I need to find a restaurant.

assistant: Your ticket is booked. Reference number YWNA32TE . What kind of restaurant are you looking for?

user: I would like a chinese place.

assistant: In what area of town?

user: The centre please!

assistant: charlie chan is very popular. Would you like to make a booking?

user: No thank you that will be all

assistant: Thank you for contacting the Cambridge TownInfo centre. Goodbye