Dave is blue. Dave is cold. Dave is furry. Dave is kind. Dave is quiet. Dave is red. Dave is smart. Fiona is blue. Fiona is cold. Fiona is furry. Fiona is kind. Fiona is red. Furry, red things are blue. If something is red then it is cold. If something is quiet and red then it is smart. If something is red then it is smart. All furry things are kind. If Fiona is kind then Fiona is red.
Fiona is blue.