Definition: In this task you will be given a process, and a question. The process contains a sequence of steps that happen in order. The question asks about the effect of a certain event on another event. If the first event has a positive effect on the second event, answer with "for", if it has a negative effect, answer with "against". If there's no causal relationship between the two, answer with "none".

Positive Example 1 -
Input: Process:  -Forest fires burn forests -The animals living in the forest have fewer places to hide -Predators can now find their prey eaiser -Birds will fly away from the area -Waters warm up which hurts the fish swimming in them.
 Question: What is the effect of people are less careful about putting out their campfires on a greater negative effect on animals.?
Output: for

Positive Example 2 -
Input: Process:  -The liver filters blood from the digestive tract -The liver produces bile -The liver produces proteins for blood plasma -The liver converts excess glucose into glycogen for storage -The liver converts ammonia to urea -The liver regulates blood clotting.
 Question: What is the effect of less food intake occurs on more blood plasma available.?
Output: against

Negative Example 1 -
Input: Process:  -An isotope has too many protons -The isotope is unstable -The isotope emits radiation -The isotope decays -The isotope loses some atomic particles -The isotope turns into a different element -The isotope is finished decaying and emitting radiation.
 Question: What is the effect of more exercise opportunity occurs on isotope loses more atomic particles.?
Output: against

Negative Example 2 -
Input: Process:  -Bread is exposed to the elements -Bread absorbs water from the air -Bread absorbs warmth from the air -Dust particles with mold spores fall on bread -Mold spores start to consume the bread for energy -Mold colonies grow until they are visible.
 Question: What is the effect of the bread is kept in a breadbin on the bread will become less palatable.?
Output: for

Now complete the following example -
Input: Process:  -A fuel is heated in an oven -Above the oven is a tank of water that is sealed -The tank of water begins to boil above the oven -A the water boils steam is created -The steam is denser than air so it needs a place to go -The steam is forced out of the tank and into a piston -The piston moves up -The valve of the piston closes -The valve on the next piston opens -The steam fills the next piston, driving it up, and the other one down -
 Question: What is the effect of the skin is not so badly damaged on less power produced by the steam engine.?
Output: 



Answer: none