You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I provide assistance for you?

USER: I am Michael Green from Orlando.

ASSISTANT: Ok.

USER: I have planned to go for Client meeting at New York, NY - EWR. Can you please book a direct flight?

ASSISTANT: Sure, we are here to help you. May I know your depart date?

USER: My depart date is on 08/28.

ASSISTANT: Please, share the airport code of Orlando.

USER: Sure, it is FL - MCO.

ASSISTANT: Can I have your return date?

USER: I intend to return on 08/30.

ASSISTANT: Thank you for sharing your journey details. Please, hold on.

USER: Ok, I will wait.

ASSISTANT: Thank you for your valuable time. We are sorry to inform you that, no direct flights are available in your journey routes.

USER: Ok, no issues.

ASSISTANT: Fine.

USER: Thank you.

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