You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Carolyn Scott here.

ASSISTANT: How may I assist you today?

USER: I want to travel a round trip, can you help me to book a flight ticket from SEA?

ASSISTANT: Sure, please provide me your travel dates.

USER: My planning dates are 11/03 and 11/05.

ASSISTANT: Frontier airline is providing flight with price 100 and connection is 1, shall I proceed?

USER: Proceed with the booking.

ASSISTANT: Your ticket has been booked with flight-1002.

USER: Thanks for helping me.

ASSISTANT: My pleasure.