You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Brain Brown. Can you please book a flight ticket from LAS to SEA?

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

USER: My planned travel dates are 04/22 and 04/24.

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

USER: Please proceed.

ASSISTANT: Your ticket is booked with flight 1024.

USER: Thank you for your service.

ASSISTANT: You are welcome.