You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Can you please assist me in booking a flight ticket from BOS to IAD?

ASSISTANT: Sure, I am here to help you in booking process. Can you please share travelling dates?

USER: My planned dates are from Jan 06 to Jan 08.

ASSISTANT: May I know your name?

USER: I am Stephanie Moore.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight. Return time is evening.

ASSISTANT: Flight 1019 in AA airlines is available for you with 1 stopover and it costs you 600. Can I proceed?

USER: You can proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe flight.