You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Please book me a flight from JFK to ORD to meet my family.

ASSISTANT: May I know your desired travel dates please?

USER: I have planned to travel on Mar 25th and return on Mar 27th.

ASSISTANT: Do you have any other specifications?

USER: I prefer connecting flight.

ASSISTANT: May I know your name please?

USER: Myself Daniel Garcia.

ASSISTANT: There is a flight with connection limit 1 and fare 200, shall I proceed for booking?

USER: Ok, please book this ticket.

ASSISTANT: Your ticket is booked, flight number 1012 with Delta Airlines.

USER: Thank you.

ASSISTANT: Thank you for opting us.