You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I'm Brenda Williams planning for a vacation in San Francisco, can you book a ticket from JFK to SFO?

ASSISTANT: Sure, when would you like to travel?

USER: Sure, my travel dates are 08/12 and 08/14.

ASSISTANT: I have a found a flight as per your request.

USER: OK, please check whether the flight has 1 connection and price is within 500.

ASSISTANT: Flight number 1013 from Delta airline is matching with your request. Shall I proceed for booking?

USER: OK, proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you, have a safe journey.