You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Mark Nelson here.

ASSISTANT: How may I assist you?

USER: I would like to travel to Austin to meet my uncle there, can you please help me in booking a ticket?

ASSISTANT: Sure, may I know your airport codes?

USER: Source airport code is PHX and destination airport code is AUS.

ASSISTANT: Can you please provide me your trip dates?

USER: The travel dates are from 08/11 to 08/13.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Hawaiian airline are providing service to AUS with 1 connection. Can I proceed?

USER: Please proceed booking my ticket.

ASSISTANT: Your ticket is booked with flight 1000.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.