You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Kenneth Smith. Can you please help me in booking my flight from JFK to reach SFO?

ASSISTANT: May I know your desired travel dates please?

USER: My travel dates are Oct 22nd Oct 24th.

ASSISTANT: Please wait a while.

USER: My depart time must be in the evening.

ASSISTANT: Do you have any other specifications?

USER: I need a single connecting flight.

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

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked, flight number 1006.

USER: Thank you for the information.

ASSISTANT: Thank you for opting us.