Anne is green. Charlie is blue. Charlie is not green. Charlie is rough. Dave is big. Fiona is rough. Fiona is smart. If someone is green and cold then they are blue. If someone is smart then they are quiet. Blue, cold people are rough. If someone is blue then they are cold. All big people are green. If someone is cold then they are smart. All green, big people are blue. Green people are rough. If Dave is blue and Dave is not green then Dave is rough.
Fiona is green.