Hello, Susan Smith here.
Hello, how can I help you?
 I have planned to attend a seminar in Charlotte, so could you please help me to book a flight from SEA to CLT?
May I know your travelling dates?
My preferable dates are from 10/21 to 10/23. Make sure that flight should be with 1 connection.
There is a flight available with price 100 and flight number is 1012, would you like to proceed with the booking?
Please proceed.
Your booking is confirmed.
Thank you for booking.
You are welcome.