You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I want to book a flight ticket from AUS to DCA, please help me with this?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are Sept 12 to Sept 14.

ASSISTANT: Please share me your name.

USER: I am Jeffrey Hill.

ASSISTANT: Do you have any specification?

USER: I am a bit concerned on the safety of low-cost airlines. Please find me a well known airline. And I need a single connection of flight.

ASSISTANT: Flight-1017 is available with Hawaiian airlines having single connection and the ticket costs you 100 only in economy class. Are you comfortable with this flight?

USER: Ok, proceed to book.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you so much.