premise: A man playing scrabble with carrots, celery, onions, limes, apples and cauliflower in the pictures while his opponent has rocks spelled out on his tray. hypothesis: A man playing scrabble with carrots, celery, onions, limes, apples and cauliflower, with an alien.
contradiction: It is possible for carrots, celery, onions, limes, apples and cauliflower to be in the pictures of a scrabble game, but it is not possible to use carrots, celery, onions, limes, apples and cauliflower to play scrabble.