Hello.
user
Hello. How may I aid you today?
assistant
 I didn't got window seat due to late check in, can you help me to change my existing reservation?
user
Sure, I will help you.
assistant
Thanks.
user
Could you please provide your name to check your reservation status?
assistant
Sure, my name is Dennis Allen.
user
Ok Allen, I have found your reservation. Could you please provide your new journey location codes?
assistant
That's great, I want to take off from CLT airport and destination airport is EWR.
user
Ok, may I know your preferable dates that you want to travel?
assistant
My departure date is 09/24 and please book my return ticket also on 09/26.
user
Ok, please wait a moment to check the flights.
assistant
Ok.
user
Based on your information, I have found a flight with 1 connection with the price of 100. Is it ok for you?
assistant
Please confirm this flight ticket on my name.
user
Ok, your reservation has been done successfully with flight number 1022.
assistant
Thank you for your help.
user
Thank you for reaching us, have a great journey.
assistant