Hello.
user
Hello. How can I help you?
assistant
I am Micheal Allen. I want to change my existing reservation, due to some health issue. Can you please help me out?
user
Sure, I will help you to change your reservation.
assistant
Thank you.
user
I found your reservation. Please share me your travelling dates.
assistant
Sure, my travelling dates are 10/27 and 10/29.
user
Ok, may I know your travelling airport codes?
assistant
I want to fly from IAD to ATL.
user
Please give me a moment.
assistant
Ok, take your time.
user
Here, I found a flight for you with single connection.
assistant
Please proceed.
user
Your ticket is booked with flight number 1019 and airline is AA.
assistant
Thank you for booking.
user
Welcome, have a safe flight.
assistant