Hi. Donald Green here.
user
Hello, how may I be at your service today?
assistant
I would like to book a ticket from PHL to LAS, can you please help me with that?
user
Sure, may I know on which dates you are willing to travel?
assistant
The travel dates are from Jul 06 to Jul 08.
user
Do you prefer business or economy class in your journey?
assistant
My depart time is at evening.
user
Is there any more specifications in your journey?
assistant
I need a flight with 1 connection.
user
Ok, please wait for a while.
assistant
Ok.
user
Sorry, there are no flights are available on your given details.
assistant
That's ok, thank you for your help.
user
Thank you for approaching us.
assistant