You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Justin Young this side.

ASSISTANT: Welcome to Global agency services. Justin, how can I help you?

USER: I am suffering from health problem and I want to consult a doctor in ATL, can you book a ticket from LGA?

ASSISTANT: Sure, I will help you in booking the flight ticket. May I know the travelling dates of your journey?

USER: These are my travel dates 12/10 and 12/12.

ASSISTANT: Please wait for a moment.

USER: I need a flight with single connection.

ASSISTANT: Sure. Based on your requirement, there is a flight 1021 in Spirit airline has the price 200.

USER: Please book it.

ASSISTANT: Can I proceed with this booking? Ok. Your ticket has been booked, have a safe journey.

USER: Thank you for your concern.

ASSISTANT: You are welcome.