Hi.
user
Hello, how may I aid you?
assistant
I would like to attend a pioneer festival at Phoenix, PHL, so can you please book a ticket from Las Vegas, LAS?
user
Sure, may I know your travel dates?
assistant
I want to travel on 02/25 and return back on 02/27.
user
Can I know your name?
assistant
My name is Brian Taylor.
user
Ok, please wait a moment.
assistant
Sure, I will wait.
user
Sorry, there were no flights found on your route.
assistant
No problem, thank you for the information.
user
Thank you for reaching us.
assistant