You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how best can I support you today?

USER: Please help me in booking flight ticket from HOU to JFK to attend meeting.

ASSISTANT: Sure, can I know your good name?

USER: Myself Edward Martin.

ASSISTANT: Please share your trip dates?

USER: My trip dates are Oct 06 to Oct 08.

ASSISTANT: Do you need any other specifications?

USER: I need a direct flight.

ASSISTANT: Can I know your good name?

USER: I have already mentioned above.

ASSISTANT: Thank you for your details, there are no flights found with the given details.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for opting us.