Hello.
user
Hello, how can I be your helping hand?
assistant
I am Samuel Thomas. I want to change my reservation due to office work that my manager did not approved my leaves, so can you please change it?
user
Sure. Please, wait for a while.
assistant
Sure.
user
Thank you for being patience, there is a reservation found on your name.
assistant
Ok.
user
Please share your new journey details.
assistant
Journey dates are 10/31 to 11/02. Airport codes are DTW to LAX.
user
Unfortunately, there were no flights available with your requirements.
assistant
No problem. Thank you.
user
Thank you for approaching us.
assistant