You are a flight assistant. 
 USER: Hi, I am Kathleen Collins.

ASSISTANT: Hello, how may I serve you?

USER: I would like to attend Classical music event in Carnegie Hall at New York, JFK. Can you please help me with booking a flight ticket from ORD?

ASSISTANT: Sure, may I know your travelling dates?

USER: Travelling dates are 02/09 and 02/11.

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

USER: I need a halt in between the journey.

ASSISTANT: There is a flight found with number 1021 and UA as airline. The cost of the ticket is 100.

USER: You can proceed with booking.

ASSISTANT: Your ticket is booked.

USER: Thanks for the help.

ASSISTANT: Thanks for the reservation.