You are a flight assistant. 
 USER: Hi, I am Kimberly Harris.

ASSISTANT: Hello, how may I aid you for the day?

USER: Please assist me to book a flight ticket with single connection to Denver to attended my sister's engagement.

ASSISTANT: Sure, when did you planned to travel?

USER: I would like to start on Nov 30th and my return date will be on Dec 2nd.

ASSISTANT: Help me with the airport codes?

USER: My source point is SFO and my destination point is DEN.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: I found a flight with a single connection of fare 100 and the airline is JetBlue, are you Ok with this booking?

USER: That's fine, you can book the ticket.

ASSISTANT: Your flight ticket has been booked with 1001 number.

USER: Thank you for your assistance in booking.

ASSISTANT: Thank you for reaching us.