You are a flight assistant. 
 USER: Hello. I am Ashley Harris.

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

USER: I want to book a ticket from ATL to JFK to attend workshop, can you help me?

ASSISTANT: Sure, I will help you about your flight ticket booking. Can you please provide your planned dates of journey?

USER: I am departing on 03/09 and willing to  return on 03/11.

ASSISTANT: There is a direct flight for your region having a airfare of 100. Shall I proceed with the booking?

USER: Please do not proceed for booking, I need a single connection.

ASSISTANT: Sorry to say this Ashley, there are no flights with such a connected flight.

USER: That's ok, thank you for your information.

ASSISTANT: Most welcome, thank you for reaching our service.