You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Scott Turner.

ASSISTANT: How may I assist you today?

USER: I need a direct flight to attend a client meeting in Minneapolis & St. Paul, can you help me in flight booking?

ASSISTANT: Sure, I am here to help you. When you are willing to travel?

USER: I want to fly on Nov 23, return on Nov 25.

ASSISTANT: May I know your source airport code please?

USER: My source airport code is LAS.

ASSISTANT: Do you prefer either economy or business class?

USER: I am comfortable with any class.

ASSISTANT: Ok, please wait for some time.

USER: Sure.

ASSISTANT: Thanks for waiting, we found connecting flight 1001 in Spirit airline with fare of 100. Shall I proceed to book?

USER: Do not proceed to booking, because I need direct flight.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you for reaching us.