Hi.
user
Hello, how may I assist you now?
assistant
I would like to change my reservation to next week, can you help me out?
user
Ok, may I know your name to check with your existing reservation status?
assistant
Sure, my name is Robert Moore.
user
I found your reservation, may I know your airport codes?
assistant
My new airport code are AUS and BOS.
user
What are your journey dates?
assistant
My travelling dates are 10/18 and 10/20.
user
Do you need a connecting flight?
assistant
I need a connecting flight.
user
May I know your airline preference?
assistant
I am fine with any airlines.
user
May I know your class preference?
assistant
I am fine with any class.
user
May I know your depart and return time please?
assistant
I am fine with any time to fly.
user
I am so sorry to say, there are no flights available for your journey. Thank you for approaching our agency.
assistant
No issues, thank you for your time.
user
Have a nice day ahead.
assistant