You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I want to book a flight ticket from JFK to SFO. Can you make a reservation for me?

ASSISTANT: May I know your travelling dates?

USER: Ok, my planned trip dates are on July 14 and return on July 16.

ASSISTANT: Please let me know connection limit?

USER: Yes, I need a single connecting flight.

ASSISTANT: May I know your name?

USER: Ok, my name is Jack Thompson.

ASSISTANT: Do you have any other preference?

USER: No, thanks for asking.

ASSISTANT: Here is a direct flight with fare 100 and 1000 as flight number in American Airline. Shall I proceed with booking?

USER: Please proceed with the ticket booking.

ASSISTANT: Thank you for reaching us.

USER: Thank you for your help.

ASSISTANT: Your ticket is confirmed.