You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Myself Raymond Davis. I would like to meet my friend at New York, will you help me in booking the flight ticket from IAD to JFK?

ASSISTANT: Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?

USER: My travelling dates are 11/25 and 11/27.

ASSISTANT: Please wait for a moment.

USER: Ok, I will wait for your response.

ASSISTANT: There is a connecting flight 1001 of Hawaiian airlines, shall I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for helping me.

ASSISTANT: Welcome.