Problem: OPTIONS:
- Allergies
- bacteria
- Pollution
- injury
- fungi
- sweating
- the skin
- smoking
Q: You are presented with the quiz "What can make lungs more at risk for infection by streptococcus?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "pneumonia may be caused by an infection or injury of the lungs" and "streptococcal pneumonia is caused by the bacteria Streptococcus pneumoniae". So, what's the best answer to the question?
Answer: injury
Problem:OPTIONS:
- walk dogs
- lowered energy cost
- adding heat
- hold gloves
- Decrease bodily water
- make air
- keep food fresh
- staying warm

You are presented with the quiz "What do refrigerators do?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "keeping food cold is used for keeping food fresh" and "refrigerators are suppose to add coldness to the food inside of it". So, what's the best answer to the question?
****
A: keep food fresh
You are presented with the quiz "What causes metal to heat?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "absorbing energy causes objects to heat" and "students test the effect of a magnet on various metal objects". So, what's the best answer to the question?
OPTIONS:
- hydrogen and oxygen
- electromagnetic energy
- electricity
- cooling nearby things
- growth
- absorbing energy
- releasing energy
- rays or beams
absorbing energy
You are presented with the quiz "what kind of genes can be inherited?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "cancer genes can be inherited" and "oral cancers can be deadly". So, what's the best answer to the question?
OPTIONS:
- deadly
- offspring
- psychic
- complex
- weathering
- mass
- three
- alleles

Answer: deadly
Question: You are presented with the quiz "What tends to be related to bacteria?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "bacteria cause food poisoning" and "vomiting tends to be related to food poisoning". So, what's the best answer to the question?
OPTIONS:
- heterotrophs
- vomiting
- chickenpox
- healing
- cancer
- sea urchins
- delayed-onset muscle soreness
- Enzymes
Answer: vomiting
input: OPTIONS:
- Allergies
- water
- fruits
- flow of electrons
- vegetables
- harmful substances
- rays or beams
- some viruses Now, answer this question: You are presented with the quiz "What can mutate cells?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "some viruses can cause cancer" and "cancer is an example of a mutation in cells". So, what's the best answer to the question?
A:
output:
some viruses