Domains: restaurant, train

user: I need a train for this Friday that leaves anytime after 2:15 that afternoon.

assistant: There are a total of 204 trains leaving after 2:15 in the afternoon on Friday. Where would you like to go?

user: I would like to go to Stevenage please and depart from Cambridge.

assistant: There are 5 such trains. Do you want to set an arrival time?

user: I don't care about when it arrives.

assistant: Train TR0217 leaves at 5:21 in the afternoon, would you like me to book it?

user: Not right now, but I was wondering if you could tell me about expensive restaurants in the center of town.

assistant: There are 33 options. What food type do you prefer?

user: I don't care about the food type.

assistant: How does bedouin sound, they serve african food.

user: That sounds great. What is their price range?

assistant: The bedouin is expensive.

user: Let's go ahead and book that for 8 people at 10:30 on Friday, and I will need that reference number, please.

assistant: I have booked your table at the bedouin. Your reference number is 52CPSY3C and we hope you have a great day!