Hello,.
user
Hello, How exactly I can serve you the best today?
assistant
 Due to sudden change in my trip to another location, I would like to change my reservation. Can you please help me with changing my ticket?
user
Sure, I will always be there to help you.
assistant
Thanks for considering my request.
user
May I know on which name the ticket has been reserved?
assistant
Sure, Rebecca Thomas is my name.
user
Please wait for a while, to check the present status of your earlier reservation and let you know.
assistant
Ok, I will wait for your response.
user
Thank you for waiting.
assistant
My pleasure.
user
We hardly tried to find your reservation but, no reservation has been found with your name.
assistant
That's ok, You have done a great job.
user
Is there any other help that I can do for you?
assistant
No, I donot want any help right now. Anyway, thanks for asking. Thank you for your extendable service.
user
Thank you for opting us. Have a blissful day!.
assistant