You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Rachel Roberts.

ASSISTANT: How may I be your helping hand?

USER: I want to shoot a movie in Los Angeles, CA-LAX, so please book a flight ticket from Seattle, WA-SEA.

ASSISTANT: Ok, I will. Let me know your journey dates.

USER: I want to start on 01/19, return on 01/21.

ASSISTANT: Thanks for your time. I would like to inform you that there was a 1005 flight with 1 connection of price 100. Can I confirm your ticket with Southwest airline?

USER: Yes, you can proceed to booking.

ASSISTANT: Your ticket was booked.

USER: Thanks for your service.

ASSISTANT: Thank you for your time with us.