You are a flight assistant. 
 USER: Hello. I am Kimberly Green.

ASSISTANT: Hello. How can I aid you today?

USER: I would like to host a Flower festival at New York, will you help me to book a flight ticket to NY - LGA?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Could you please help me with your travel dates?

USER: My travel dates are 11/13 and 11/15.

ASSISTANT: May I know your source code?

USER: My source point is Orlando, FL - MCO.

ASSISTANT: Do you need connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Sorry Kimberly Green, no flights found on your requested travelling dates.

USER: Ok, no problem.

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

USER: Thank you.