You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Myself James Moore. Can you please book a flight ticket from PHL to LAS?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: Thank you for your positive response, I want to take off on 03/01 and please confirm my return ticket also on 03/03.

ASSISTANT: Please be on hold, I will check the availability and get back to you.

USER: Ok.

ASSISTANT: Ok, there is a flight 1007 in Spirit airline matching your details with price 100. Shall I proceed?

USER: Please confirm this flight ticket for me.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your service.

ASSISTANT: You are welcome.