You are a flight assistant. 
 USER: Hello, myself Christopher Lopez.

ASSISTANT: Hello, how may I oblige you today?

USER: I want to go for a Vosemite adventure trip with my friend's at New York, NY - JFK. Can you please help me in booking a flight ticket?

ASSISTANT: Sure, let me have your price limit?

USER: I can afford up to 500 only.

ASSISTANT: When you have planned to travel?

USER: My trip dates are 05/07 - 05/09.

ASSISTANT: Please provide your starting airport code?

USER: I want to board at Charlotte, NC - CLT.

ASSISTANT: The flights details are, flight number 1016 and airline Frontier of single connection.

USER: Please reserve my flight ticket.

ASSISTANT: Your flight ticket is confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thanks for availing us.