input with options: Fact 1: Breaking apart rocks can cause debris. Fact 2: Sledge hammers can be used to break especially hard ledges of rock. Given the two facts above, what can be used to make debris?
OPTIONS:
- erosion
- rivers
- a hammer
- heat
- wind
- water pump
- c-clamp
- screwdriver
output: a hammer

input with options: Fact 1: Migrants typically travel long distances. Fact 2: Migrant birds arrive. Given the two facts above, what travels long distances?
OPTIONS:
- humans
- jets
- rocks
- birds
- camels
- cocoons
- Light
- eggs
output: birds

input with options: Fact 1: When electricity flows to a light bulb , the light bulb will turn on. Fact 2: Electrical energy is also energy. Given the two facts above, what happens when energy flows into a light bulb?
OPTIONS:
- heat energy
- dangerous
- its destroy matter
- it destroys light
- it turns on
- it grows
- sunlight
- It expands
output: it turns on

input with options: Fact 1: Astronauts require preserved food for extended flights. Fact 2: Preservatives are added to extend the shelf life. Given the two facts above, what prolongs the storage life of food in space?
OPTIONS:
- hydrogen and oxygen
- preservatives
- Dehydration
- heating liquids
- Fuel cells
- heat energy
- hard outer covering
- layers of fat
output:
preservatives