You are presented with the quiz "Wetlands are a very important type of what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "wetlands are extremely important biomes" and "biomes are global ecosystems". So, what's the best answer to the question?

OPTIONS:
- forest land
- allow growth
- Plants growth
- swamp
- storing water
- district
- animals
- ecosystem

Answer: ecosystem
Problem: OPTIONS:
- animals
- tanks
- an organism's body
- living things
- hydrogen
- space
- Veins and arteries.
- mammals
Q: You are presented with the quiz "what cannot survive without oxygen?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "cells cannot survive without oxygen" and "cells are the units of function in living things". So, what's the best answer to the question?
Answer: living things
Problem:OPTIONS:
- When magma warms up
- flow of electrons
- it can be seen
- permineralization
- When magma cools
- aqueous solution
- When the air is cold
- When water rises

You are presented with the quiz "When do vein deposits of gold and silver form?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "vein deposits of gold and silver are formed by igneous intrusion" and "magma that cools slowly deep below the surface produces coarse-grained intrusive igneous rocks". So, what's the best answer to the question?
****
A: When magma cools
You are presented with the quiz "What can generate heat?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "coal is used for generating heat by burning" and "coal forms from dead plants, compacted". So, what's the best answer to the question?
OPTIONS:
- time
- siren
- electricity
- Ice cube
- Dead plants
- Fuel cells
- kinetic energy
- Nematoda
Dead plants
You are presented with the quiz "A solar panel converts what into electricity?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "asolar panel converts sunlight into electricity" and "sunlight is composed of photons, or particles of solar energy". So, what's the best answer to the question?
OPTIONS:
- neutrons
- photons
- an object
- water
- sugar
- Light
- sun's heat
- nitrogen

Answer: photons
input with options: You are presented with the quiz "Evaporation can be used for separating a solute from" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "evaporation can be used for separating a solute from a solvent in a solution" and "water as a Solvent Water is an excellent solvent". So, what's the best answer to the question?
OPTIONS:
- soil
- salts
- Water
- vapors
- liquid
- gas
- compounds
- lipids
output:
Water