You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you today?

USER:  I am Gary Wilson want to book a ticket to CO-DEN. Can you book a connecting flight?

ASSISTANT: Sure, may I know your boarding point airport code?

USER: I will depart from WA-SEA.

ASSISTANT: Could you please let me know your trip dates?

USER: My travel dates 05/02 and 05/04.

ASSISTANT: Please, wait for a moment.

USER: Ok.

ASSISTANT: Thank you for being patience, there is a flight available with Hawaiian airline, flight number 1007 with fare 100 and a lay by.

USER: Ok, you can confirm with my booking.

ASSISTANT: Your booking is confirmed.

USER:  Thank you for booking.