input with options: Q: Diamond, graphite and fullerene are examples of what form of carbon? A:
OPTIONS:
- zirconia
- faceted
- magnesium
- crystalline
output: crystalline

input with options: Q: What are protons and neutrons that make up the nucleus of an atom called? A:
OPTIONS:
- baryons
- pions
- electron shells
- nucleons
output: nucleons

input with options: Q: What term is used to describe the line of latitude right in the middle of the planet? A:
OPTIONS:
- Prime Meridian
- orbital
- pole
- equator
output: equator

input with options: Q: Polymers, ceramics, adhesives, coatings, and liquid crystals are examples of materials recently discovered or developed by what type of scientists? A:
OPTIONS:
- material scientists
- engineers
- geologists
- chemists
output:
chemists