You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Can you help me to book flight ticket from JFK to ORD?

ASSISTANT: Sure, I will help you with booking. May I know your good name?

USER: Joseph Hall here.

ASSISTANT: Please share me your connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Do you have any other requirement?

USER: I do not have any other requirements.

ASSISTANT: Please mention your planned journey dates?

USER: My travelling dates are Aug 18 and Aug 20.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, I found a connecting flight 1002 of airline AA, fare is 100 and class is economy. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for visiting us.