Dave is furry. Dave is white. Fiona is furry. Fiona is kind. Fiona is round. Fiona is white. Gary is round. Harry is blue. Harry is cold. Harry is red. All cold things are furry. White things are furry. If something is blue and red then it is furry. All white, red things are furry. Red, round things are cold. If Harry is kind then Harry is cold.
Dave is not cold.