You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to visit my nephew's house in Washington, can you please help me to book a direct flight?

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

USER: I want to start my journey on 03/08. And I intend to return on 03/10.

ASSISTANT: Kindly, mention your price limit.

USER: Price limit should not exceed 500.

ASSISTANT: Can you share your airport codes?

USER: Source is from New York, NY - EWR.

ASSISTANT: May I know your good name for further process?

USER: I am Kenneth Robinson.

ASSISTANT: Can you share your destination airport code?

USER: Destination code is DC - IAD.

ASSISTANT: Thank you for providing your details, please hold on.

USER: Sure.

ASSISTANT: Thank you for your patience. You have a flight with airline JetBlue with flight number is 1008 with 1 connection and price 100. Can I reserve ?

USER: I need a direct flight. So, please do not proceed with the booking.

ASSISTANT: We did not find any direct flight.

USER: Thanks for the information.

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