Hello,.
user
Hello.
assistant
I am Barbara Carter.
user
How can I assist you?
assistant
I made a eartier reservation to attend a political meeting, due to some problems meeting place has been changed. Can you please change my reservation?
user
Sure, I will help you with that. Please, wait a minute.
assistant
Sure.
user
Thanks for your time.
assistant
Ok.
user
I am happy to inform you that,  we found a reservation on your name. Please, share your new journey dates.
assistant
Ok, my journey dates are, 04/21 and 04/23.
user
Can I have your source and destination airport codes?
assistant
My airport codes are, DEN to EWR.
user
Please, wait a while.
assistant
Sure.
user
Thanks for your time.
assistant
Ok.
user
There is a connecting flight of AA airline available with fare 100 and 1007 number. Shall I confirm it?
assistant
Ok, make it confirm.
user
Your reservation has been confirmed.
assistant
Thanks for the help.
user
Thank you for approaching us.
assistant