You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you for today?

USER: I have to meet my manager in Chicago, can you please help me to book my flight ticket from LAS?

ASSISTANT: Sure, I am here to assist you. Can you please provide your destination code?

USER: Sure, my destination airport code is ORD.

ASSISTANT: Ok, may I know your planned dates of journey?

USER: Sure, I  want to start my journey on 11/05 and return back on 11/07.

ASSISTANT: Can you please provide your name for further process?

USER: Please book the ticket in the name of Matthew Young.

ASSISTANT: Ok, give me a moment Young.

USER: Sure.

ASSISTANT: I have found a flight-1023 with 1 connected flight, costs 100 from Southwest airline. Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you very much.

ASSISTANT: My pleasure, thank you for opting our service. Have a safe journey.