Hello, myself David Martin.
user
Hello David, how may I aid you?
assistant
May I know if can you change my existing reservation to some other locations?
user
Sure, I will help you in amending your reservation.
assistant
That's good to hear from you.
user
Please allow me a moment to check your reservation details.
assistant
Ok, take your time.
user
Sorry David, there is no active reservation on your name in our records.
assistant
That's ok, not a problem may be it is been changed by my family members. Anyways thank you.
user
Thank you for contacting us.
assistant