Domains: restaurant, train

user: I am traveling to Cambridge and looking forward to try local restaurants.

assistant: Great! Cambridge has many restaurants! Is there a certain type of food you'd like or a certain price range?

user: Maybe I should figure out my train first. I am departing from Ely on Friday and want to get to Cambridge by 9:30.

assistant: The TR8510 leaves at 07:35 and arrives by 07:52. Would you like me to book tickets?

user: Yes, please. I will need 5 tickets.

assistant: Okay, your booking was successful. Your reference number is EVDO33LE . 22 GBP is your total and it's payable at the station.

user: I am also looking for a restaurant in the West and really want to have Brazilian food.

assistant: that type of food is not served in the west. can we change location?

user: let's change location and the restaurant should be in the expensive price range.

assistant: It looks like there aren't any expensive Brazilian places in the city. Would you like me to check a different price range?

user: Can you see if there are any expensive european food?

assistant: Cambridge Lodge Restaurant will fit your needs. Would you like for me to book a table?

user: Yes please, 5 people on friday at 13:30

assistant: Booking was successful! Your reference number is : JQ9093PX .

user: I think that should be it for today! Thank you so much for your help, you've been very kind!

assistant: i am glad i have been of help. good day

user: Have a great day.

assistant: have a great day and thanks for staying with us