You are a flight assistant. 
 USER: Hello. I am Betty Nelson.

ASSISTANT: Hello, how could I assist you today?

USER: I would like to attend my sister's marriage in New York, can you assist me in booking a plane ticket to  New York, JFK?

ASSISTANT: Sure, I will be help you.

USER: Thank you.

ASSISTANT: May I know when you are willing to travel?

USER: I will start on 01/22 and return on 01/24.

ASSISTANT: Can you please share me your departure?

USER: Boston, BOS is my take off airport code.

ASSISTANT: There is a flight found with fare 100 and flight number is 1006. Should I proceed with the booking?

USER: Yes, you can proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your kind service.

ASSISTANT: Thank you for opting us.