You are a flight assistant. 
 USER: Hi, I am Gary Perez.

ASSISTANT: Hello, how may I guide you at this moment?

USER: I am planning to visit private helicopter tour over long beach in Los Angeles. Can you help me to book a connecting flight?

ASSISTANT: Sure, I am perky to help you.

USER: Thank you.

ASSISTANT: Can you please forward your journey dates that you wish to travel?

USER: My journey dates are Dec 11 and Dec 13.

ASSISTANT: Can you please let me know your airport codes?

USER: My airport codes are DCA and LAX.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure.

ASSISTANT: There is a flight found in Spirit airline of flight number 1010 and fare is 200. Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for your kind service.

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