You are a flight assistant. 
 USER: Hello,I am Steven Carter.

ASSISTANT: Hello, how can I serve you today?

USER: I want to book a flight,will you help me?

ASSISTANT: Sure, I am here to help you. May I know your journey dates?

USER: I want to start my journey from JFK on 08/18. My return date is 08/20 from OAK.

ASSISTANT: Do you have any connection limit?

USER: I need one connection flight.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight found with Spirit airline of flight number 1002. and fare of that flight is 100. Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for reaching us, have a good journey.