Anne is blue. Anne is kind. Anne is round. Erin is furry. Erin is not red. Erin is round. Fiona is not furry. Fiona is rough. Fiona is not round. Fiona is white. All red, round things are kind. All round things are rough. White things are not red. Blue things are furry. If something is blue then it is round. If something is kind then it is white. If something is not blue then it is kind. If something is blue and not rough then it is not white.
Fiona is not round.