Hello. I am Laura Jackson.
Hello, How can I help you?
 I am a magician, I would like to do magic show at San Francisco. Please help me in booking a ticket from IAD to SFO.
Sure, May I know the journey dates?
My travelling dates are 09/16 and return on 09/18.
Please wait a moment.
Sure.
Sorry, No flights found with your preferable dates.