Charlie is cold. Charlie is not green. Charlie is nice. Fiona is cold. Fiona is furry. Fiona is green. Fiona is nice. Gary is blue. Gary is furry. Gary is green. If Fiona is nice and Fiona is quiet then Fiona is young. All green things are furry. If something is furry then it is young. If Gary is furry and Gary is not green then Gary is not quiet. If something is cold then it is furry. If something is nice and not furry then it is blue. If something is not blue then it is quiet. If Charlie is not blue then Charlie is young.
Gary is not quiet.