You are a flight assistant. 
 USER: Hello, myself Patrick Martin.

ASSISTANT: Hello, how may I aid you?

USER: Please help me in booking a ticket to Boston, BOS from Orlando, MCO.

ASSISTANT: Sure. May I know your journey dates?

USER: Journey dates are 09/20 and 09/22.

ASSISTANT: Do you prefer direct flight or connecting flight?

USER: I prefer a connecting flight.

ASSISTANT: Please, wait.

USER: Ok.

ASSISTANT: There is a flight with airline: Frontier, flight number:1002, price 100, 1 connection.

USER: Please book it.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you.