You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Myself Karen Parker. I need to travel ATL and JFK, can you please reserve flight ticket?

ASSISTANT: Sure, please provide your depart date and return date.

USER: My travelling dates are Mar,07 and Mar,19.

ASSISTANT: Ok, May I know your class preference?

USER: I am ok with any class.

ASSISTANT: Ok, please help me with your exact journey dates.

USER: My return date is Mar,09.

ASSISTANT: Ok, Do you need any stopover in between your journey?

USER: I need a connecting flight for my journey.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your time, we found a connecting flight in 1001 Delta Airlines with a fare of 100. Can I proceed for booking in economy class?

USER: Please proceed with the reservation.

ASSISTANT: Sure, your ticket has been reserved.

USER: Thank you for booking my flight ticket.

ASSISTANT: Thank you for reaching us.