You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Betty Jones.

ASSISTANT: How can I assist you at this moment?

USER: I have a plan to visit a place in Oakland, can you render me in booking the flight ticket from Washington?

ASSISTANT: Sure, I am gleeful to help you in booking the flight ticket.

USER: Thank you.

ASSISTANT: Let me confirm your airport codes so that I can move further in booking. Ok, please provide on which dates would you like to travel on?

USER: I want to hover from IAD and disembark is from OAK.

ASSISTANT: Ok.

USER: My airborne is on 05/17 and recur will be on 05/19.

ASSISTANT: Thank you for the information.

USER: My pleasure to provide you all my journey details.

ASSISTANT: In JetBlue airlines a connecting flight is available, can I proceed further in booking?

USER: Please proceed with it.

ASSISTANT: Your ticket has been confirmed for the flight 1010. Have a safe journey.

USER: Thank you for your ecstatic help in booking flight.

ASSISTANT: Thank you for availing our service.