Hello. Myself Laura Roberts.
Hello, how may I aid you?
Will you help me in booking the flight ticket from MSP to IAD?
Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?
My preferable journey dates are 04/09 and 04/11.
Ok, please hold for a moment.
Ok, I will wait for your response.
Ok, there is a flight 1000 in Delta airline matching your details with price 300. Shall I proceed?
Sure, you can proceed with the booking.
Ok, your booking is done.
Thank you for helping me.
You are welcome, have a nice journey.