Domains: restaurant, train

user: Yes, thank you. I want to find an expensive restaurant in the centre part of town.

assistant: Ok, what type of food are you looking for?

user: I'm looking for creative food in the expensive range in the centre.

assistant: I'm sorry there are no matches. Would you like for me to search for a different food type?

user: How about indian food?

assistant: I have 6 different restaurants that serve indian food. I have heard fabulous things about the Curry King, would you like more information on the restaurant or book a table?

user: Could you book a party of 5 for 16:30 on Friday?

assistant: Your table is reserved under reference #IQGAYLK4 . Can I help you with anything else?

user: I also need a train.

assistant: Sure, I can assist you with that. Where will you be travelling to?

user: I'll be going from London Liverpool Street to Cambridge and need a train that will arrive by 12:30.

assistant: Okay, I just need the day you'll be traveling and I'll find the right train for you.

user: I need to depart on Friday.

assistant: I have several options. Is there a certain time you need to leave by?

user: I'm not sure what time I need to leave, but I do need to arrive by 12:30.

assistant: Ok great, the TR0637 will fit your needs. How many tickets will you need?

user: could you tell me how long the trip is?

assistant: TR0637 departs Cambridge at 09:39 on Friday and arrives at 11:07. The trip is approximately 88 minutes, barring any delays. There are few tickets left, would you like to book?

user: not now. thanks for the information

assistant: Absolutely! Is there anything else I can help you with?

user: Thank you for the information. I have all I need.

assistant: you are welcome.