Hello.
Hello, how can I aid you today?
Can you please help me to book a flight from MSP to IAD?
Sure, can I know your good name please?
Myself Donald Jones.
 When you are willing to travel?
I want to travel on Jan 1 and need to return on Jan 3.
Which flight you have preferred to travel either a connecting flight or a direct flight?
I need a connecting flight.
May I know if you prefer to have any other comforts in your journey?
I do not have any other specifications.
There is a direct flight 1009 in United Airlines at the price of 800 with business class. Shall I proceed?
Ok, please proceed.
Your booking is done.
Thank you.
Thank you for opting us.