You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you help me to book a flight ticket from my hometown New York, JFK to Chicago, ORD?

ASSISTANT: Let me know your travelling dates.

USER: Ok, please book a ticket on the dates Jan 20 and Jan 22 respectively.

ASSISTANT: Is there any connection limit?

USER: Yes, make sure to book a connecting flight.

ASSISTANT: Do you have any preference?

USER: No.

ASSISTANT: Can I know your name?

USER: Yes, please book a ticket on the name Jack Jones.

ASSISTANT: Found ticket with JetBlue airlines for price 900.

USER: Ok, go ahead.

ASSISTANT: Ticket is booked in an economy class having flight number 1016.

USER: Thank you for the service provided in booking the flight 1016.

ASSISTANT: Thank you.

USER: Welcome.