Domains: restaurant, train

user: I am looking for a restaurant in the center with a cheap price range

assistant: I have found 15 restaurants in that area within the cheap price range. Do you want a certain type of food?

user: I would like the phone number of a cheap restaurant in the centre of town.

assistant: The two choices are chinese and asian oriental,which one would you like?

user: Please recommend a restaurant. I really do not care about the food type. Thank you.

assistant: I will book it for you,is there anything else I can do for you ?

user: I would need the phone number and food type.

assistant: Rice house is a chinese restaurant and their phone number is 01223367755. Is there anything else I can assist you with today?

user: Yes, I also need help biking a train.

assistant: Alright, could you provide me with your departure and destination locations?

user: I'll be departing from Cambridge and should leave on Friday.

assistant: And where will you be going?

user: I am going to london liverpool street. I'd like to leave after 12:15.

assistant: TR4187 is the first departure after 12:15, leaving at 13:59. Would you like to book passage?

user: Please just tell me the ticket price and travel time

assistant: The travel time is 88 minutes, and tickets are 16.60 pounds

user: And what time will it arrive?

assistant: It will arrive at 15:27. Anything else for you today?

user: No, that's all. Thanks so much! Bye.

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