You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you today?

USER: Myself Brain Nelson. I want to spent my holidays in PHX, but the closest airport to me is LGA.

ASSISTANT: Please share your journey dates?

USER: Can you book me a flight?

ASSISTANT: Sure. Please wait.

USER: My dates will be from 03/15 to 03/18.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: Yes, the flight 1015 of Spirit airline available for you. Can I book?

USER: Please proceed with booking.

ASSISTANT: Your flight is done.

USER: Thank you for quick response.

ASSISTANT: You are welcome.