You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to meet my project manager at New York. Can you please help me in reserving the ticket from AUS to LGA?

ASSISTANT: Sure, I am glad to help you in booking. Can you please share your travel dates?

USER: I would like to travel on Feb 7 and again I will return back on Feb 9.

ASSISTANT: Let me know your connection limit.

USER: I am planning to travel in direct flight.

ASSISTANT: Ok, please mention your name.

USER: Myself Margaret Taylor.

ASSISTANT: Do you have any specification?

USER: No, I don't have any other specification's regarding my journey.

ASSISTANT: Sorry, no flights are available on your preferable travel dates.

USER: Not a big problem, anyhow thank you very much for your kind information.

ASSISTANT: Thank you for reaching us, have a nice day.