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".

Example Input: Process:  -Kidneys filter waste out of blood -Composition of blood is regulated -Volume of water in blood is kept constant -PH is kept at a constant level -Kidneys help regulate blood pressure -Kidneys stimulate the making of red blood cells -Calcium levels are maintained.
 Question: What is the effect of volume of water in blood is kept more constant on kidneys regulate blood pressure less often.?
Example Output: against

Example Input: Process:  -Acid rain makes waters acidic -Causes them to absorb aluminum from soil -The water runs off from the soil into lakes, streams, etc -Fish and their eggs die -Frogs and plants die -Insects and other wildlife die -The ecosystem is out of balance, causing further problems -
 Question: What is the effect of more carbon dioxide enters the leaves on less damage by acid rain.?
Example Output: none

Example Input: Process:  -One type of air pollution is the addition of carbon dioxide gas into the air -Some scientists believe that releasing too much carbon dioxide into the atmosphere is one of the causes of global warming -This upsets the balance of the carbon cycle -The ozone layer helps protect us from harmful rays from the sun -It is getting damaged from air pollution such as methane gas from livestock and CFCs from spray cans -Acid rain is created when gasses such as sulfur dioxide get high into the atmosphere -The wind can blow these gasses for miles and then they get washed out of the air when it rains -This rain is called acid rain and can damage forests and kill fish.
 Question: What is the effect of less conservation occurs on more carbon dioxide occurs.?
Example Output:
for