Charlie is round. Dave is blue. Fiona is cold. Gary is blue. Gary is cold. Gary is red. Gary is young. If something is round and young then it is blue. If Charlie is kind then Charlie is red. White things are young. If something is blue then it is cold. Red things are young. All white, round things are not cold. All cold things are kind. If something is not white then it is kind. If something is round and not cold then it is young.
Dave is cold.