input with options: Fact 1: The moon revolving around the Earth causes the phases of the moon. Fact 2: Earth revolves around sun, moon around the earth. Given the two facts above, what body does the moon rotate around?
OPTIONS:
- two
- mercury
- seasons
- coiled
- earth
- venus
- ligt
- sun
output: earth

input with options: Fact 1: Having no natural predators increases population size. Fact 2: Organisms have to be better adapted as population size increases. Given the two facts above, what does having no natural predators mean creatures have to be?
OPTIONS:
- Echinoderm.
- animals
- heterotrophs
- Echinoids
- slow and inefficient
- better adapted
- threatened
- dangerous
output: better adapted

input with options: Fact 1: Operating an automobile usually requires fossil fuels. Fact 2: Global warming is caused largely by fossil fuel use. Given the two facts above, what contributes to global warming?
OPTIONS:
- using wind farms
- recycling
- burning coal
- Greenhouse gases
- operating an automobile
- chlorofluorocarbons
- Greenhouse gasses
- nuclear energy
output: operating an automobile

input with options: Fact 1: Smoking tobacco decreases stamina. Fact 2: Good cigars or quality cigars contain only tobacco. Given the two facts above, smoking what decreases stamina?
OPTIONS:
- salmon
- toxins
- cigars
- cancer
- h2o
- dangerous
- fireplace
- steroids
output:
cigars