You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What can I do for you?

USER: I want to take my family to view Statue of Liberty.So, want to book a flight.

ASSISTANT: Sure, can I know your name please?

USER: Myself Betty Nelson.

ASSISTANT: May I know your trip dates please?

USER: My trip dates are 01/01 and 01/03.

ASSISTANT: Can you provide the airport codes please?

USER: My origin is NV - LAS and destination is NY - LGA.

ASSISTANT: Betty Nelson, there are no flights basing on your details.

USER: Ok, that's fine I will go with road trip. Thank you for the information.

ASSISTANT: You are welcome. Thank you for your positive response.