Hello.
user
Hello. How may I guide you today?
assistant
Myself James Davis.
user
Welcome to flight booking agency James.
assistant
I would like to change my existing reservation, which is done recently. Can you please help me out?
user
Sure, I will help you with that.
assistant
Thank you for considering my request.
user
Yes, I have found your reservation. Can you please provide your new journey airport codes?
assistant
Sure, my new preferable airport codes are ATL and IAH.
user
Ok, may I know your preferable dates of travelling?
assistant
My new travelling dates are 01/13 and 01/15.
user
Please wait a moment to check the flights on your route.
assistant
Sure, I will wait for your response.
user
We regret to inform you that there are no flights moving to your region with your planned dates of travelling.
assistant
Not a big problem, anyway, thank you for the information.
user
Thank you for reaching us, have a great day.
assistant
Thank you for your help in searching.
user