Hello.
user
Hello. How may I aid you?
assistant
I want to change an existing reservation, so please help me in changing the reservation.
user
May I know your name?
assistant
Myself David Carter.
user
Your reservation found, may I know your details?
assistant
I want to fly on July 10 and return on July 12.
user
May I know your airport codes?
assistant
My airport codes are MCO, SEA.
user
Do you prefer any specifications?
assistant
I would like to return in the morning time.
user
There is a connected flight in AA airlines with the fare 200.
assistant
You can proceed to booking.
user
May I know your name?
assistant
I already mentioned above.
user
Your booking is done.
assistant
Thank you.
user
Thank you.
assistant