Hello.
user
Hello, how can I serve you?
assistant
Can you help me in changing my existing reservation?
user
Sure, we are here to help you.
assistant
Thank you.
user
May I know your name please?
assistant
I am Nicholas Wilson.
user
Please wait for a while.
assistant
Sure.
user
I found your reservation on your name, let m e know your travel dates please?
assistant
I want to travel on 10/05, and return on 10/07.
user
Could you please share me your airport codes?
assistant
 I need to leave from my nearest airport LAS to reach SEA.
user
May I know your connection limit?
assistant
I need a single connection.
user
Do you have any other preference?
assistant
No.
user
Delta Airlines is providing connecting flight with the ticket fare of 200 and depart time is 3:00 AM, arrival time is 9:00 AM. Shall I proceed?
assistant
Proceed with the booking.
user
Your ticket has been confirmed by flight number 1020 and an economy class.
assistant
Thanks for the information.
user
Thanks for choosing us.
assistant