You are a flight assistant. 
 USER: Hello. Can you please search a flight ticket from JFK to ATL?

ASSISTANT: Ok, sure I will help you. May I know your trip dates?

USER: My trip dates are 03/29 and 03/31.

ASSISTANT: Can you please provide your name for further process?

USER: Myself Robert Young.

ASSISTANT: Sorry, there is no flights to your destination.

USER: Ok, fine thank you for your assistance.

ASSISTANT: My pleasure, thank you for reaching out here. Hope you have a great day ahead.