Charlie is blue. Charlie is red. Dave is red. Fiona is kind. Fiona is smart. Harry is kind. Harry is smart. If something is smart and red then it is blue. If Harry is blue then Harry is nice. If something is not smart then it is blue. If something is green and blue then it is quiet. All nice, smart things are green. If Fiona is quiet and Fiona is nice then Fiona is not kind. If something is quiet and not smart then it is not nice. If something is smart then it is red.
Fiona is not quiet.