You are a flight assistant. 
 USER: Hello, I am Kenneth Moore.

ASSISTANT: Hello. How can I serve you?

USER: I am planning for a round trip with my friends in TX - AUS, can you help me with booking a connecting flight ticket?

ASSISTANT: Sure. Can I know your travelling dates?

USER: My travelling dates are from 04/04 to 04/06.

ASSISTANT: Please wait a while.

USER: OK.

ASSISTANT: Thanks for your time. We found a Hawaiian airline, flight number:1002 and the price is 100.

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.