You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I would like to travel from JFK to SFO as a business trip.

ASSISTANT: Sure, I am here to help you with that. Can I know your planned trip dates?

USER: My journey dates are 09/06 and 09/05.

ASSISTANT: Ok, do you have any other requirements?

USER: I need break in my journey and return time should be morning.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name?

USER: Jonathan Green here.

ASSISTANT: Sorry to say that, there are no flight's available based on your travelling dates.

USER: No problem, Thanks for the information.

ASSISTANT: Thank you for reaching us.