Status:
Say "color _____" to change the color of the circle. For example "color blue" to make the circle blue.
Say "size _____" to change the size of the circle. For example "size 50" to make the circle with a diameter of 50.
Say "help" for more help.
Say color, followed by a color, to set the circle color. Say size, followed by a number from 1 to 300, to set the diameter of the circle.