I'm looking for a restaurant named hakka
The hakka is a chinese restaurant in the north area. Would you like to make a booking today?
Can I make a book a table for 7 people on thursday at 12:15?
I apologize but I was not able to book you for the restaurant. Would you like for me to find you another restaurant?
Is there another restaurant in the same area that is in the same price range?
Saigon City is also in the expensive price range and on the north side of town. They have asian oriental cuisine. Shall we try there?
Yes please for 7 people at 12:15 on thursday please. I will need the reference number too 
I have booked a reservation at 12:15 for 7 people on Thursday. The reference number is KLOFPFUM. Is there anything else I can do for you?
No, that's perfect. Thank you so much.
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