Goal and options: How to dry and hull walnuts.
output answer: Go out to the country and find a walnut tree dropping it's nuts. Gather the amount you want and take home. Spread them out in your driveway and allow to dry. Once dry, run over with your car to break the hull off. Take the actual walnut to the side and allow to dry again.

Goal and options: In order to save the page you were on in a book,
output answer: place a dry Popsicle stick between the pages where you stop.

Goal and options: TO harvest a lettuce plant,
output answer:
take a pair of shears and cut the lettuce off at the base.