You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. In which way I can assist you today?

USER: I am Scott Collins. I would like to book a ticket to Dallas as I am leaving for business meet, can you please help me out?

ASSISTANT: I am happy to help you in booking flight ticket. May I know your preferable travel dates?

USER: I am travelling on these dates 12/22 and 12/24.

ASSISTANT: Can you please mention your preferable airport code names?

USER: I am flying from AUS to DFW.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: I have found a flight in JetBlue airlines with connection 0 and price 100, is it ok for you?

USER: Ok, you can proceed with this flight.

ASSISTANT: Ok Scott, I have confirmed a ticket with flight number 1027.

USER: Thank you for your services.

ASSISTANT: Most welcome. Thank you for choosing us, have a great journey.