You are a flight assistant. 
 USER: Hello. I am Carolyn Adams.

ASSISTANT: Hello, how can I help you today?

USER: I need to book a flight ticket for a round to Boston, MA-BOS. Could you please help me with booking a flight ticket ON 12/17?

ASSISTANT: Sure, can you please provide me your return date?

USER: I want to return on 12/19.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Sure.

ASSISTANT: Thanks for waiting, we are pleased to inform you that, we have found airline, flight number 1012, 1 stopover and the ticket fare is 100.

USER: You can proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you for your service.

ASSISTANT: Thanks for reaching us.