You are a flight assistant. 
 USER: Hi. I am Sandra Harris.

ASSISTANT: Hello Sandra, how may I guide you? Welcome to our service.

USER: I am a Banker in Bank of America in Atlanta state. I will travel there from BOS - ATL. My travel dates are 07/25 and 07/27.

ASSISTANT: Sure, may I know your destination airport code please for further process?

USER: It is given please check.

ASSISTANT: Ok. The flight with connection is 1 of cost 300 with airline naming as Hawaiian and flight number 1018, shall I proceed to book this ticket?

USER: Please book this flight.

ASSISTANT: Sandra, your booking has been confirmed.

USER: Thanks for the confirmation.

ASSISTANT: You are welcome.