Domains: restaurant, train

user: Hi, I'm looking for a restaurant that serves Carribbean food. Do you have any like that?

assistant: No, would you like to try a different type of food?

user: How about indian food?

assistant: There are a few restaurants that serve Indian food. What area would you like, and price range?

user: I'd like an expensive place.

assistant: I recommend Tandoori Palace in the west. Would you like me to book a table for you?

user: What is the postcode for that place?

assistant: The postcode is cb43le. You need anything else?

user: Yes i need a train going to stansted airport on friday.

assistant: When would you like to leave?

user: It should leave after 12:30 on friday.

assistant: Do you have a certain time you need to arrive by?

user: Does not matter when I arrive, whatever is closest to leaving at 12:30 but after, can you please book me for 7 and give me a reference number?

assistant: I have you booked on TR0188, leaving Cambridge at 12:40. The total fee is 70.7 GBP payable at the station. Reference number is BFK34XQC .

user: Thank you. That's all I need. Bye.

assistant: thanks for inquiring with us. have a great day