Domains: restaurant, train

user: Hello! I'd like to eat at an indian restaurant in the centre. Can you help?

assistant: I can. What price range are you looking for?

user: any price range please, need it for monday.

assistant: Sure! how many people and what time?

user: 1 person at 14:15.

assistant: I'm sorry, I haven't found any availability. Is there a different day or time you could change to??

user: Could you try Monday at 13:15?

assistant: The Curry Garden has availability at that time. Would you like me to book it for you?

user: Yes please, and I am also looking for a train leaving cambridge on tuestday going to london kings cross arriving by 18:45.

assistant: There are 7 trains that match your requests, is there a specific time you want to leave at?

user: No specific time just as long as arrival is by 18:45. Please give me the price options.

assistant: All of the trains arriving by that time cost 23.60 pounds.

user: Thanks for your help!

assistant: You're welcome. Don't forget your reference number for your dinner reservation: LJCE61JW . Have a nice day.