input: OPTIONS:
- coral growth
- plant reproduction
- humans
- biodiversity
- important habitats
- coral reefs
- genetic diversity
- moss growth Now, answer this question: Fact 1: Planting trees has a positive impact on an ecosystem. Fact 2: Biodiversity encourages a healthier ecosystem. Given the two facts above, what does planting trees have a positive impact on?
A:
output: biodiversity

input: OPTIONS:
- Increase fame
- increases a body's strength
- Release energy
- Increase user's heart rate
- Transfers energy
- decrease stamina
- Increase intelligence
- Increase wealth Now, answer this question: Fact 1: Caffeine is a central nervous system stimulant. Fact 2: Cocaine is a stimulant and increases the user's heart rate and blood pressure. Given the two facts above, what does caffeine do?
A:
output: Increase user's heart rate

input: OPTIONS:
- seaweed
- arms
- Energy
- a shell
- warmth
- bacteria
- Length
- legs Now, answer this question: Fact 1: Most mollusks have shells. Fact 2: Mussels are bivalve mollusks. Given the two facts above, mussels have what?
A:
output:
a shell