You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you at this moment?

USER: I am looking for a flight from SEA to JFK, can you please help me in booking?

ASSISTANT: Sure, can you please share your journey dates?

USER: My travelling daters are July 15 and July 17.

ASSISTANT: Do you prefer any stopover in between journey?

USER: Yes, I need a stopover in between my journey.

ASSISTANT: May I know your name please?

USER: My name is Michael Moore.

ASSISTANT: Please let me know your other requirements.

USER: I don't have any other requirements.

ASSISTANT: Sorry we did not find any flights matching your details.

USER: That's ok, thank you for checking.