Hello.
user
Hello, how may I aid you?
assistant
 I already have an reservation to attend a meeting, due to some problems meeting place has been changed. So I need a few changes in my reservation.
user
Ok, wait a minute.
assistant
Sure.
user
We found your reservation, can you provide your new journey details?
assistant
My new journey dates are 04/18 and 04/20.
user
Ok.
assistant
Source: EWR. OAK is the destination point.
user
May I know your name?
assistant
My name is Jessica Jackson.
user
We found a flight on spirit airline, flight number as 1015 with the fare of 100. Shall I proceed?
assistant
Ok, book it.
user
Your ticket has been booked.
assistant
Thank you for your support.
user
Thank you for availing us.
assistant