Hello.
user
Hello, how may I aid you?
assistant
I am Anthony Lopez. I am looking for a flight from DCA to IAD, can you help me out please?
user
Sure. I will help you. Please share your travelling dates.
assistant
My trip dates are from 02/13 till 02/15.
user
Please wait for a moment.
assistant
Sure.
user
There is a connecting flight available with UA airline, shall I book it?
assistant
Please proceed with it.
user
Your booking is done with flight number 1025. Happy journey.
assistant
Thank you for your help.
user
You are welcome.
assistant