You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you now?

USER: I am Samantha Hall. I want to book a ticket from AUS to SEA, Can you please help me to book a ticket?

ASSISTANT: Ok, may I know your desired dates for this journey?

USER: My travelling dates are on Dec 15 and Dec 17.

ASSISTANT: Flight-1006 is available for you with 1 connection at the price of 200 with economy class, can I book it?

USER: You can proceed.

ASSISTANT: Your ticket is reserved, thank you for choosing us.