You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I am Katherine Adams. I am planning to attend music concert at MSP, can you please help me with booking a flight ticket from BOS?

ASSISTANT: Sure Katherine Adams, I will help you with that. Can I have your travel dates please?

USER: Sure, I would like to take off on 02/29 and return on 03/02.

ASSISTANT: Ok Katherine Adams, please wait a moment to check flight availability.

USER: Ok, but please make sure that the price limit does not exceed 500.

ASSISTANT: I have found a flight in JetBlue airlines which is having connection 1 and the ticket fare is 200. Is it ok for you?

USER: Yes, please proceed with the booking.

ASSISTANT: Ok Katherine Adams, your ticket booking has done and the flight number is 1019.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you for choosing us, have a great journey.

USER: You are welcome.