Goal and options: How to test a 9 volt battery?
output answer: By touching battery to tongue

Goal and options: Remove dandruff from your hair
output answer: Instead of shampoo, use apple juice on your hair the next time you shower.

Goal and options: how to make pistachio slush
output answer:
Puree 1/4 cup pistachios, 1/2 cup each water and milk, 3 tablespoons sugar, 1 teaspoon vanilla and a pinch of salt in a blender with 3/4 cup ice until smooth and foamy. Garnish with pomegranate seeds.