Anne is green. Anne is rough. Erin is furry. Erin is green. Erin is rough. Fiona is furry. Harry is green. Cold people are green. If Anne is green then Anne is kind. If someone is rough and green then they are blue. If someone is blue then they are rough. If Anne is red then Anne is blue. Red people are green. If someone is cold and rough then they are green. If someone is furry then they are cold.
Erin is not rough.