Anne is red. Charlie is furry. Charlie is red. Charlie is rough. Charlie is round. Erin is green. Fiona is rough. All rough things are green. If something is red and cold then it is round. All green things are round. If something is not red then it is cold. If something is cold then it is furry. Red things are rough. All round things are cold. If Charlie is blue then Charlie is rough. If something is not green then it is not rough.
Erin is red.