Charlie is kind. Charlie is not white. Erin is cold. Erin is smart. Fiona is not green. Fiona is kind. Fiona is smart. Fiona is white. Harry is cold. Harry is green. Harry is kind. Harry is young. If Erin is young then Erin is white. If Erin is smart then Erin is blue. If someone is kind and young then they are green. Cold people are smart. If someone is not young then they are cold. If Harry is not smart then Harry is not blue.
Charlie is not green.