You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best aid you now?

USER: I am Dennis Young. I am planning to meet my friend at Boston, BOS. Can you please book a ticket for me?

ASSISTANT: Sure, may I know your journey dates?

USER: Journey dates are 04/19 to 04/21.

ASSISTANT: Please share me your destination airport code?

USER: Source code is Charlotte, CLT.

ASSISTANT: Do you need any break in between journey?

USER: I need connecting flight.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: There is a flight found with Hawaiian airline of flight number 1015 and fare is 100. Shall I prooced for booking?

USER: You can proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thanks for availing us, have a nice journey.