Hello. I am Laura Evans.
Hello, how can I help you?
I want to attend my friends marriage at Phoenix, PHX, please book me a ticket from Los Angeles, LAX.
Sure, may I know your travelling dates?
My travelling dates are from 06/29 to 07/01.
Do you have any preference?
I need a halt.
Please wait for a moment.
Ok, I will wait.
 Thank you for waiting, but I am sorry to say that, there is no flights available on these dates.
Ok, no problem. Thank you.
Thank you for contacting us. Hope to serve you better next time.