Hello,.
user
Hello, how may I provide service to you?
assistant
Due to sudden change of my business meeting because of some technical problem, I need to change my reservation so can you help me with that?
user
Sure, we are here to help you.
assistant
Thank you.
user
May I know on which name the ticket has been reserved.
assistant
Please check with the name of Jessica Miller.
user
Please wait for a while, I will check with your reservation status and revert to you.
assistant
Sure.
user
We found a reservation with your name. please provide your journey details.
assistant
Ok. I need to leave from my nearest airport OAK to reach MCO.
user
Ok.
assistant
 I want to travel on 06/03, and need to catch return flight on 06/05.
user
Do you prefer any halt in between journey?
assistant
No, I prefer a direct flight.
user
Ok, please wait for  a while.
assistant
Sure.
user
Thank you for waiting, we did not find any flights matching your journey dates.
assistant
Ok, no issues. Thanks for the information.
user
Thank you for choosing us.
assistant