You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: My name is Ronald Parker.

ASSISTANT: Nice to meet you.

USER: My friend invited me to attend his bachelor's party in Ceasar's Palace in Las Vegas LAS, can you please help me out?

ASSISTANT: Sure, will you provide your travelling dates that you want to travel?

USER: My preferable dates are from 01/03 to 01/05.

ASSISTANT: Will you please provide your source airport code?

USER: I would like to return back to Orlando ORD on 01/05.

ASSISTANT: Please give me a moment, I can get back to you.

USER: Sure, take your time.

ASSISTANT: Than you for waiting. As per your request, there is a flight with price 100 and the connections 1 is available. Shall I proceed for booking the flight ticket?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked.The flight number is 1018 and the airline is Spirit.

USER: Thank you for helping me out.

ASSISTANT: Welcome, have a great day.