Charlie is furry. Charlie is green. Charlie is kind. Charlie is not young. Dave is furry. Dave is green. Dave is nice. Dave is young. Fiona is furry. Fiona is green. Fiona is kind. Fiona is nice. Fiona is young. Harry is not blue. Harry is kind. Harry is not young. All nice, big people are blue. If someone is blue and not nice then they are green.
Fiona is not green.