input with options: Fact 1: Amphibians have a relatively complex circulatory system with a three-chambered heart. Fact 2: All frogs are amphibians. Given the two facts above, what has a relatively complex circulatory system with a three-chambered heart?
OPTIONS:
- frogs
- a fish
- salmon
- alpacas
- Man
- Birds
- sharks
- pan
output: frogs

input with options: Fact 1: Atoaster converts electrical energy into heat energy for toasting. Fact 2: Toasting bread creates carcinogens. Given the two facts above, what can create carcinogens?
OPTIONS:
- Pesticides
- imagination
- Electrical energy
- wealth
- some viruses
- Abnormal cell growth
- need
- one celled organisms
output: Electrical energy

input with options: Fact 1: Oxygen is just one substance transported by the blood. Fact 2: Contraction of a muscle produces heat which is transported to other parts of the body by the blood. Given the two facts above, what is transported to other parts of the body?
OPTIONS:
- Organic compounds
- ice
- oxygen and heat
- vital organs
- heat energy
- Veins and arteries.
- electromagnetic energy
- cat hair
output: oxygen and heat

input with options: Fact 1: Veins generally carry deoxygenated blood. Fact 2: Blood carries blood cells. Given the two facts above, what do veins carry?
OPTIONS:
- copper
- glucose
- Energy
- Length
- oxygen
- warmth
- Cells
- voltage
output:
Cells