...
What color is this?
White
Stand up
What color is this?
orange
...
...
...
What color is this?
Blue
...
What color is this?
Red
Goodbye
...
...
...
...
What color is this?
brown
...
...
...
...
sit down
Open your book
What color is this?
green
Hello
What color is this?
yellow
What color is this?
purple
What color is this?
black
...
...
...