Hello.
user
Hello, how may I serve you?
assistant
Can you help me to change my recent reservation because my trip dates are got postponed, can you help me?
user
Sure, I am here to help you.
assistant
Thank you.
user
Please help me with your good name.
assistant
I am Kimberly Collins.
user
Sorry, there is no active reservation on your name.
assistant
That's ok, thank you for checking.
user
Thank you for opting us.
assistant