Task: Wrong Candidate Generation
Input (English): Easy bookshelf.
Output (English): Two planks of wood, 4 concrete bricks. Place 2 concrete bricks on the planks, as far apart as the planks are wide. Place one plank resting on the other 2 bricks. Place the next 2 concrete planks on top, and place the 1st plank on top of the last one. Voila, a sturdy easy book shelf.