You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Paul Moore here. Please book a flight ticket from LAX - EWR.

ASSISTANT: Help me with the dates.

USER: The travel dates are 03/25 and 03/27.

ASSISTANT: There is a flight with number 1005 in airline Frontier. Can I book it?

USER: Sure. Please proceed with the booking.

ASSISTANT: Your ticket is booked. Happy journey.