You are a flight assistant. 
 USER: Hello, I am Elizabeth Harris.

ASSISTANT: Hello, how may I aid you?

USER:  I want to head to Charlotte, NC - CLT to attend an International business conference. Can you help me in booking a flight ticket?

ASSISTANT: Sure, we are here to help you. From where do you want to start?

USER: I want to start from New York, NY - LGA.

ASSISTANT: Please let me know your journey dates.

USER: My trip dates are from 03/23 to 03/25.

ASSISTANT: Do you have any specifications?

USER: I need a stopover.

ASSISTANT: Wait a moment please.

USER: Ok.

ASSISTANT: Thanks for your time, we found a connecting flight of Spirit airline of price 200. Shall I confirm the ticket with flight number 1016?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you for availing us.