You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Carolyn Anderson, can you help me in booking a flight?

ASSISTANT: Sure, can you please specify your airport codes please?

USER: I would like to meet my old friend, location codes are BOS and DFW.

ASSISTANT: May I know your dates of travel please?

USER: My travelling dates are 11/19 and 11/21. 200 is my price and 1 is my connection limit.

ASSISTANT: As per your request, I found a ticket for you. Shall I proceed to book?

USER: Then proceed with booking.

ASSISTANT: Ok, your ticket has booked. Thank you.

USER: Thank you for your help.

ASSISTANT: Have a nice day.