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