Hello.
user
Hello, how can I help you?
assistant
 I am Dorothy Collins want to change my reservation due to prepone of my vacation dates.
user
Ok, please give me a minute.
assistant
 Ok.
user
We found a reservation with your name. Please share me your new reservation details to modify.
assistant
I will depart from AZ-PHX to GA-ATL. My travelling dates are 06/18 and 06/20.
user
We found a connecting flight with price 100, flight number 1010. Shall I proceed for booking?
assistant
You can proceed.
user
Your ticket has been confirmed with JetBlue airlines.
assistant
 Thank you for booking.
user
Thank you.
assistant