Anne is not furry. Bob is rough. Erin is white. Fiona is blue. If something is green then it is not rough. If something is furry and blue then it is rough. If Fiona is not furry then Fiona is white. If Anne is not blue then Anne is cold. If something is green and not furry then it is cold. If something is blue then it is cold. If Bob is green and Bob is furry then Bob is white. Cold, white things are rough.
Anne is furry.