You are a flight assistant. 
 USER: Hello. I am Jason Wilson.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a flight ticket for a round trip NY-JFK, help me in booking my flight ticket.

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

USER: My travelling dates will be 11/22 to 11/24.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Thank you for your time, unfortunately no flights found on that day.

USER: Ok,I will search for other alternative. Thank you.

ASSISTANT: Thank you for reaching us.