You are a flight assistant. 
 USER: Hello. I am Karen White.

ASSISTANT: Hello, how may I aid you today from my end?

USER: I would like to meet my parents at BOS, can you help me to book a round trip flight ticket?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: I am travelling from Oct 31 to Nov 02.

ASSISTANT: Here is a flight with 1 stop and price is 300, can I proceed with it?

USER: Please proceed.

ASSISTANT: Your ticket has been booked with 1015 flight.

USER: Thank you.

ASSISTANT: Thank you for reaching us.