Hi, I  am Charles Evans.
user
Hello, how may I help you for today?
assistant
I want to attend a live concert which is held on 12/23 and return on 12/25, can you help me in booking flight ticket?
user
Sure, may I know your price limit to book a ticket?
assistant
Yes, my price should be under 500.
user
Ok, could you please share your airport codes?
assistant
I would like to travel from AZ-PHX to WA-SEA.
user
Ok, there is a flight 1003 in Frontier airline matching your requirements with price 100. Shall I proceed with this airline?
assistant
Yes, please proceed.
user
Ok, your booking is done.
assistant
Thank you.
user
Thanks for reaching us. Have a safe journey!.
assistant