Task-oriented dialogue about: restaurant

Help me find a restaurant called hakka please
That restaurant serves chinese food and is expensive.
I'd like to book a table for 3 people for saturday at 1815 please.
Great, I have booked that for you and your reference number is XDYJMTO7 .
Thank you for your help, good day.
You as well. Thanks for using the service!
Of course! Thanks, good bye.
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