You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you now?

USER: Please help me in booking flight ticket from JFK to ATL.

ASSISTANT: Sure, please share me your planned journey dates?

USER: My trip dates are Sept 14 to Sept 16.

ASSISTANT: Please share me your connection limit?

USER: I prefer to travel in connecting flight.

ASSISTANT: Is there any other any other requirement?

USER: My return should be in the evening.

ASSISTANT: May I know your good name?

USER: Anthony Edwards here.

ASSISTANT: Thank you for the details, sorry there is no flight flight is available on your given journey dates.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for visiting us.