You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I want to book a flight ticket to visit Arts Institute of Detroit, can you avail me in booking?

ASSISTANT: Sure, could you please provide your journey dates?

USER: My journey dates are Jan 16 and Jan 18.

ASSISTANT: Are you looking for any preferred class?

USER: I am comfortable with any class.

ASSISTANT: Do you have any other specifications to be met?

USER: I need a connecting flight.

ASSISTANT: May I know your name to proceed further?

USER: I am Kenneth Thompson.

ASSISTANT: Kindly mention your source point?

USER: My source airport code is HOU.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for your valuable time, unfortunately no flights available on that route.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thank you for availing us.