You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what can I do for you today?

USER: Please book me a flight ticket from OAK to SFO to meet my family.

ASSISTANT: Sure, may I know your travel dates?

USER: I have planned to travel on June 24th and return on June 26th.

ASSISTANT: Is there any airline preference?

USER: I am ok with any airline.

ASSISTANT: Any other requirement to be met?

USER: I prefer connecting flight.

ASSISTANT: Ok, can you share your name to proceed further?

USER: Steven Thompson.

ASSISTANT: Hawaiian Airlines has a connecting flight with number 1009 for fare 100, shall I proceed?

USER: Ok, please book this ticket.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.