Hi.
user
Hello. How can I assist you today?
assistant
I am Benjamin Robinson. Can you help me in changing my recent reservation, as my exam is postponed?
user
Sure, please allow me moment to check for the previous reservation.
assistant
Ok.
user
Benjamin, there is no reservation found under your name.
assistant
That's ok, thank you.
user
I found your reservation. Can you please help  me with the airport codes?
assistant
Good to hear that, my source is LAS and destination is PHL.
user
Could you please help me with the new travel dates?
assistant
My trip dates are 10/04 to 10/06.
user
Let me check for the availability of flight.
assistant
Sure.
user
Benjamin, there is a flight available with price 200 and the connection is 1 with Hawaiian airline. Would you like me to proceed with the booking?
assistant
You can reserve it.
user
Your booking is confirmed with 1029 flight number.
assistant
Thank you for helping.
user
You are welcome. Thank you for contacting us.
assistant