You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I support you today?

USER: I am Thomas Brown. I want to book a flight ticket from PHX to AUS. Could you help me in booking?

ASSISTANT: When you are willing to travel?

USER: My travelling dates are from Feb 28 to Mar 01.

ASSISTANT: Please provide me your specifications.

USER: I need a halt.

ASSISTANT: There is a flight found with an airline Hawaiian of flight 1007 and price is 100. Would you like me to proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.