You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: I am Ashley Roberts. I am planning to attend convocation meeting at DEN, can you please help me with booking a flight ticket from SEA?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: Sure, I would like to depart on Nov 27 and return on Nov 29.

ASSISTANT: Please wait for a moment.

USER: Ok, but please make sure that the connection limit is 1.

ASSISTANT: There is a flight available on your requested dates from JetBlue airlines with 1 connecting flight.Shall I confirm your booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket is booked with flight 1020.

USER: Thank you for your help.

ASSISTANT: You are welcome.