Hello, my name is Paul Green.
Hello, which service are you seeking for today?
My friend birthday party place has been changed to New York. Can you please change my existing reservation?
Sure, I can change your reservation right now.
Thank you.
Please wait for a while, I will check the reservation list and let you know the information.
Sure, I will wait for your response.
Thanks for waiting, we hardly tried to find your reservation but, no reservation has been found with your name.
That's Ok, it might be cancelled by my friend but he did not informed me yet. Thanks for your quick response.
Thank you for selecting our service.