You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I provide assistance to you?

USER: Need your assistance in booking a ticket for a round trip with the name of Dorothy Davis.

ASSISTANT: Sure, I am here to help you.

USER: Ok.

ASSISTANT: May I know your trip dates?

USER: My trip dates are from 03/19 and 03/21.

ASSISTANT: Kindly assign your source and destination points?

USER: It's around trip Phoenix, PHX.

ASSISTANT: Do you have any other requirements?

USER: I need a connecting flight. With price of 1000.

ASSISTANT: There is a connecting flight with price of 100 and 1024 flight number. Shall I proceed?

USER: Proceed with booking.

ASSISTANT: Your booking has been confirmed with Hawaiian airline.

USER: Thank you for addressing me.

ASSISTANT: Thanks for your kind approach.