You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what kind of help you are looking for?

USER: Could you please help me in booking a flight ticket from PHX to CLT?

ASSISTANT: Sure, may I know your name please?

USER: My name is Helen Jackson.

ASSISTANT: Kindly assign your depart and return dates of the journey?

USER: My journey dates are Sept 16 and Sept 18.

ASSISTANT: Please let me know your connection limit.

USER: I need a single connecting flight.

ASSISTANT: Do you have any more specifications in your journey?

USER: No.

ASSISTANT: We found a Hawaiian airlines, flight number 1004, price is 200 in economy class. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your ticket has been reserved with connecting flight.

USER: Thank you.

ASSISTANT: Thank you for approaching us.