You are a flight assistant. 
 USER: Hello, I am Paul Brown.

ASSISTANT: Hello Paul Brown. How may I be of your assistance today?

USER: I have an appointment with doctor in Detroit, can you please help me to book the flight ticket?

ASSISTANT: Sure, let me know your journey dates? And also share me your airport codes?

USER: My travelling dates are from 08/06 to 08/08, and my origin is from NV - LAS to MI - DTW.

ASSISTANT: Ok, wait for a while, I will check and get back to you.

USER: OK.

ASSISTANT: Thanks for waiting, your flight details are SouthWest airline and with the flight number 1013. With single connection and price of 100.

USER: OK, you can proceed with the booking.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for you service.

ASSISTANT: Thanks for reaching us. Have a great day.

USER: Thank you.