You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Joshua Martin. I am planning to visit Disneyland at Los Angeles, could you please help me with booking a flight ticket from Boston?

ASSISTANT: Sure, I will help you with the flight reservation.

USER: Thank you.

ASSISTANT: Can you share your airport codes please?

USER: My source airport code is BOS and destination airport code is LAX.

ASSISTANT: Ok, now please share your travel dates?

USER: I would like to take off on 01/15 and return on 01/17.

ASSISTANT: Thanks for your patience. I have found AA airlines which flies with one connection.

USER: Make sure that the ticket fare is 500 or less.

ASSISTANT: Sure. The fare is only 100.

USER: Ok, please confirm the booking.

ASSISTANT: Yes, I have confirmed your flight ticket with flight number 1005.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you.