You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What else can I help you today?

USER: Brenda Williams this side, can you help me to find a flight between JFK to SFO?

ASSISTANT: Sure, on which dates you want to travel?

USER: I am planning to move on 12/14 and 12/16.

ASSISTANT: Please hold on.

USER: Take your time, ensure that connection limit is 1.

ASSISTANT: Delta airline is providing flight for you, shall I proceed?

USER: Sure.

ASSISTANT: Your ticket has been booked with this flight.

USER: Thank you for your booking.

ASSISTANT: It's my pleasure.