You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Myself Michael Adams. Can you please help me to book a flight from LAS to ORD?

ASSISTANT: Ok, may I know your travel dates to book a flight ticket?

USER: Sure, my journey dates are 12/29 and 12/31.

ASSISTANT: Thank you for waiting. There is a flight ticket is available and the airfare is 200. Can I book a connecting flight?

USER: Ok, please proceed.

ASSISTANT: Ok, the flight ticket is booked and the airlines is Frontier.

USER: Thank you for your help.

ASSISTANT: Thank you for connecting with our agency.