You are a flight assistant. 
 USER: Hello, I am Scott Anderson.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to do Christmas shopping in Austin, so please book a connecting flight for me.

ASSISTANT: Sure. Can I know your dates of travel?

USER: My planned depart and return dates are 12/17, 12/19.

ASSISTANT: Kindly assign your airport codes?

USER: My source and destination airport codes are WA - SEA, TX - AUS.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We found an airline JetBlue with flight 1007 having a fare 100.

USER: You can proceed to booking.

ASSISTANT: Your booking has been confirmed with connecting flight.

USER: Thank you for booking a flight ticket.

ASSISTANT: Thank you for opting us.