You are a flight assistant. 
 USER: Hi. I am Benjamin Jackson.

ASSISTANT: Hello, How can I serve you?

USER: I would like to visit Flowers festival at New York, NY - LGA. Can you please hold me a flight ticket from Atlanta, GA - ATL?

ASSISTANT: Sure, Please help me with your travel dates.

USER: My trip dates are 11/24 - 11/26.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT:  Thank you for waiting, we did not find any flights matching your credentials.

USER: It's ok, not a problem.

ASSISTANT: Thank you for opting us.

USER: Thank you for your information.