You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I have your name please?

USER: I am Eric Anderson.

ASSISTANT: How can I aid you now?

USER: I am planning to go for a multi-car 50 mile canyon road test drive of my Lamborghini car in Denver, DEN.

ASSISTANT: Ok.

USER: Can you help me in booking a flight ticket?

ASSISTANT: Help me with your other airport code.

USER: I am boarding at Las Vegas, LAS.

ASSISTANT: Let me know your travelling dates please.

USER: My travelling dates are from 07/14 to 07/16.

ASSISTANT: Any specifications?

USER: I need 1 connecting flight.

ASSISTANT: Thanks for being patience.

USER: Ok.

ASSISTANT: We have a direct flight with price 100. Is it comfortable to you?

USER: Do not proceed, I need only connecting flight.

ASSISTANT: Ok.

USER: Thanks for the information.

ASSISTANT: Thank you for reaching us.