Hi.
user
Hello. How can I guide you?
assistant
I am Jack Perez, would it be possible to change my reservation to new travelling dates?
user
Sure, I am glad to guide you in modification process.
assistant
Thanks.
user
Please give me some time to check it.
assistant
Take your own time.
user
Perez, I have checked based on your request and it is showing that there is no reservation found for the user name in our booking list to modify it.
assistant
It's ok, thanks for checking my reservation status.
user
You are welcome and have a great day.
assistant