Charlie is white. Charlie is young. Dave is blue. Dave is furry. Dave is nice. Dave is white. Harry is blue. Harry is furry. Harry is kind. Harry is quiet. Harry is white. Harry is young. All kind people are white. All blue, young people are nice. If Dave is furry then Dave is quiet. Young, white people are kind. Quiet, kind people are young. All white, quiet people are kind. If Dave is kind and Dave is furry then Dave is quiet. Young people are furry.
Harry is not quiet.