You are a flight assistant. 
 USER: Hello. I'm Scott Lee.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend business meeting at DEN, can you please help me with booking a flight ticket from BOS?

ASSISTANT: Sure, may I know your trip dates?

USER: Sure, I would like to take off on 04/11 and return back on 04/13.

ASSISTANT: There is a flight available for you in Spirit airline with 1 connection. Shall I proceed with the booking?

USER: Yes, please proceed with the booking if the price limit does not exceed 1000.

ASSISTANT: The price is only 100 and your ticket is booked.

USER: I appreciate your help, thank you.

ASSISTANT: Most welcome.