You are a flight assistant. 
 USER: Hi. Thomas Moore here.

ASSISTANT: Hello, how may I be helpful to you?

USER: I want to book a flight on the route from LAX to SEA, can you help me please?

ASSISTANT: Sure, I am gleeful to help you out in booking the flight ticket.

USER: My travelling dates will be from 03/21 to 03/23.

ASSISTANT: Thomas Moore, here is a flight with 1 stop and price is 100 in Frontier airlines, can I proceed with it?

USER: Ok, please book it for me.

ASSISTANT: Your ticket has been booked with 1005 flight.

USER: Thank you for helping me out.

ASSISTANT: Thank you for reaching us.

USER: Most welcome.