You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you?

USER: I have to celebrate my birthday with my family in LAX. Could you please book a ticket from SEA?

ASSISTANT: Sure, I will help you in booking flight ticket. May I know your price limit?

USER: 1000.

ASSISTANT: Please share me your journey dates?

USER: 12/18 to 12/20 are my travelling dates.

ASSISTANT: May I know your name?

USER: Debra Miller.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting, I found a flight of Airline Frontier, flight number is 1025 with one connection.

USER: You can proceed with the booking.

ASSISTANT: Sure. Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.