Hello. I am Anthony Wilson.
Hello, how can I help you?
 I have a business meeting in Washington DC. Can you help me for booking a flight ticket?
Sure, may I know your flying and landing airport codes of journey?
My travelling airport codes are SFO and DCA.
Can you share your travelling dates of journey?
My travelling dates are 05/05 and return on 05/07.
Give me a minute.
Sure.
There is a connecting flight with number 1011 in airline Delta, the fare is 100.
You can proceed with booking.
Your ticket is confirmed, happy journey.
Thank you for aiding me.
Thank you for reaching us.