You are a flight assistant. 
 USER: Hello, Jason Hernandez here.

ASSISTANT: Hello. How can I assist you?

USER: I am a author, I have to meet my publisher to publish my novel. Could you book a ticket for me from IAD to AUS?

ASSISTANT: May I know your travel dates please?

USER: My itinerary dates are 06/22 and 06/24.

ASSISTANT: Please wait a while, I will check and inform you.

USER: Sure.

ASSISTANT: There is a flight with connection limit 1 and fare 200 with Frontier airlines, shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket is booked, flight number 1008.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.