Hello, Helen Allen here.
Hello, how can I help you?
I am planning to attend a seminar on machine learning in Chicago. Could you book my ticket from DCA to ORD?
Sure, on which dates are you planning your journey Helen?
My planned dates are 02/25 and 02/27.
There is a flight available for you on that route with ticket price of 100 and 1 connection, shall I proceed booking?
Please proceed to book my ticket.
Your ticket has been booked with flight-1016 of UA airlines, have a safe flight.
Thank you for assisting me.
Thank you so much for choosing us.