Goal and options: The install baseboards to a wall in your home,
output answer: use a brad nailer to shoot brads through the baseboard into the wall. Put putty in the holes, sand off the putty, then paint the baseboard the desired color.

Goal and options: Make a neat trash container for your car.
output answer: A plastic cereal container with a bag in it makes a neat car trash container.

Goal and options: Shampoo hair without water.
output answer:
Mix 1/4 cup of baby powder and 1/4 of baking soda, massage into hair. Brush out after a few minutes.