Bob is kind. Erin is cold. Fiona is nice. Fiona is rough. Fiona is young. Harry is cold. Harry is furry. Harry is nice. Harry is red. Harry is young. If someone is cold and rough then they are kind. If Harry is kind then Harry is nice. If Harry is furry and Harry is nice then Harry is cold. All cold people are rough. If Erin is young then Erin is furry. All furry, cold people are nice. If Erin is cold and Erin is kind then Erin is young. Furry people are kind.
Harry is not nice.