You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you for today?

USER: I am Katherine Walker. I planned to meet my cousin in DEN, can you please help me to book a flight ticket from BOS?

ASSISTANT: Sure, I will help you with that Walker. Can you please provide your planned dates of your journey?

USER: I prefer to travel on 07/25 and 07/27.

ASSISTANT: Please be on hold for sometime to check the flight availability to your route.

USER: Sure.

ASSISTANT: JetBlue airlines is providing a flight to your region having a ticket fare of 100 with single connecting flight. Shall I proceed with the booking in this flight?

USER: Ok, please confirm my booking.

ASSISTANT: I have booked your flight ticket with the flight 1019 in an economy class.

USER: Thank you.

ASSISTANT: You are welcome.