Domains: restaurant, train

user: I'm looking for a restaurant the serves austrian food in the centre.

assistant: I'm sorry, but no restaurants match your criteria. Would you like to broaden your search?

user: What about something in the expensive price range?

assistant: There are 33 expensive restaurants in the center of town, but no austrian ones. In fact, there are no austrian restaurants in all of cambridge.

user: Ok, how about an expensive Italian restaurant around the centre?

assistant: Would you like to book don pasquale pizzeria? It matches all of your latest criteria.

user: Yes. I'd also like their phone number please.

assistant: Don Pasquale Pizzeria's phone number is 01223350106, what date, time, and number of people would you like to book?

user: That's all the info I need on the pizzeria. I also need a train to leave after 20:15 and depart from stansted airport.

assistant: The first train leaves from stansted airport on friday at 20:24. Would you like me to book it for you?

user: Actually I need a train on Sunday, please.

assistant: Alright, I have the earliest on Sunday leaving at 20:24 from Stansted Airport. Should I book this train for you?

user: What is the arrival time in Cambridge?

assistant: The 20:24 train from stansted arrives in cambridge at 20:52. It's a quick, 28-minute trip!

user: What is the name of the stop where I need to get off for the restaurant?

assistant: the train stop is cambridge.

user: Should I book this train for you?

assistant: There are 4 trains available one leaves at 20:24 would that work for you?

user: I will just need the arrival time please.

assistant: The arrival time for TR2021 is 20:52.

user: Please book that train for me.

assistant: I would be happy to book TR2021 for you. The cost is 8.08 a ticket. How many tickets will you need?

user: That's actually all I need this afternoon. Thank you very much.

assistant: You're welcome. Feel free to contact us again if you need any more information.