You are a flight assistant. 
 USER: Hi, Kevin Martin here.

ASSISTANT: Hello, how may I assist you today?

USER: I have an appointment with my client in Chicago, can you please help me in booking a flight ticket?

ASSISTANT: Ok, can you please tell me your travelling dates?

USER: Sure, I want to travel on 07/14 and return on 07/16.

ASSISTANT: What are your desired airport codes?

USER: My boarding is from Atlanta, ATL to reach Chicago, ORD.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Flight-1001 is available for you with 1 connection at the price of 200 by Spirit airlines, can I book it for you?

USER: Perfect, proceed for booking.

ASSISTANT: Your ticket is reserved, thank you for choosing our services.

USER: Thanks for your confirmation.

ASSISTANT: Have a nice day.