Problem:OPTIONS:
- Chemical energy
- animals
- death
- humans
- h2o
- immunization
- mammals
- collagen injections

You are presented with the quiz "what can put antibodies in body fluids?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "passive immunity lasts only as long as the antibodies survive in body fluids" and "immunization can be active or passive". So, what's the best answer to the question?
****
A: immunization
You are presented with the quiz "what makes sand formations?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "the surface of a beach is formed by mechanical weathering" and "beaches and Sand Dunes Dunes are accumulations of sand blown from the beach by the wind". So, what's the best answer to the question?
OPTIONS:
- potash
- wind
- fibers
- fish
- Rain
- sea
- soils
- coral
wind
You are presented with the quiz "plants grow healthier if they are protected from what" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "agreenhouse is used to protect plants from the cold" and "greenhouse plants grow healthier". So, what's the best answer to the question?
OPTIONS:
- cold
- soil
- forces
- mold
- sun
- loss
- mildew
- rain

Answer: cold
Question: You are presented with the quiz "What comes from non-renewable resources?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "plastics are made from petroleum and produce toxic waste" and "plastic bags are made from non-renewable petroleum resources". So, what's the best answer to the question?
OPTIONS:
- plastic bags
- renewable goods
- burning coal
- emissions
- carbon dioxide
- organic plants
- paper
- Sulfur dioxide
Answer: plastic bags
input with options: You are presented with the quiz "which kind of biomes usually have low salinity?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "freshwater biomes have water that contains little or no salt" and "salinity is the measure of salts in the water". So, what's the best answer to the question?
OPTIONS:
- homogenous
- Loose
- loose soil
- deserts
- jungles
- oceans
- Sediment
- freshwater
output: freshwater
Problem: OPTIONS:
- layers of fat
- Lymphocytes.
- fur and fat
- bone cells
- muscle cells
- the skin
- Red blood cells
- animals
Q: You are presented with the quiz "What are the key cells in an allergy attack?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "lymphocytes are the key cells involved in the immune response" and "an allergy attack is an immunal response". So, what's the best answer to the question?
Answer:
Lymphocytes.