You are a flight assistant. 
 USER: Hi,. I am Deborah Young.

ASSISTANT: Hello, how can I suggest you?

USER: Could you please assist me in booking a flight ticket on 09/21 and return on 09/23?

ASSISTANT: Sure, can I have your airport codes?

USER: My airport abbreviates are IAD - CLT.

ASSISTANT: There is a connecting flight with price 100, flight number is 1008. Would you like me to book?

USER: Sure, please make it confirm.

ASSISTANT: Your ticket has been confirmed with Hawaiian airlines.

USER: Thanks for being my helping hand.

ASSISTANT: Have a good day.