Charlie is blue. Charlie is cold. Charlie is furry. Charlie is green. Charlie is quiet. Charlie is smart. Charlie is young. Harry is not blue. Harry is not cold. Harry is furry. Harry is green. Harry is not quiet. Harry is not smart. Harry is young. If something is not quiet and not furry then it is not blue. If something is smart and not furry then it is blue. If something is cold then it is smart. If Harry is quiet then Harry is green. All young things are green. If something is quiet then it is cold. If something is furry then it is green. If something is smart and not blue then it is green.
Harry is blue.