input with options: Q: Gibbs free energy values can be used to determine what? A:
OPTIONS:
- equilibrium differentials
- prime constants
- equal lines
- equilibrium constants
output: equilibrium constants

input with options: Q: When a meteoroid reaches earth, what is the remaining object called? A:
OPTIONS:
- comet
- meteor
- orbit
- meteorite
output: meteorite

input with options: Q: What does the presence of gill slits suggest about humans and fish? A:
OPTIONS:
- Shared History
- Common Cells
- Same evolutionary chain
- common ancestor
output: common ancestor

input with options: Q: What doctors specialize in diseases stemming from glandular issues? A:
OPTIONS:
- anthropologists
- dermatologists
- oncologists
- endocrinologists
output:
endocrinologists