Anne is quiet. Anne is rough. Erin is blue. Erin is not cold. Erin is green. Erin is not red. Erin is round. Fiona is cold. Fiona is green. Fiona is rough. If something is red then it is green. If Fiona is quiet and Fiona is not cold then Fiona is not green. Quiet things are rough. Rough, blue things are not red. If something is red and not round then it is not green. If something is round and rough then it is quiet. All rough things are green. If something is green then it is blue.
Anne is round.