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".

[EX Q]: Process:  -A person breathes in oxygen -The oxygen passes through the bronchial tubes to the lungs -The oxygen is moved into the bloodstream -Circulates through the body -The cells in the body exchange the oxygen with carbon dioxide -The bloodstream carries the carbon dioxide back to the lungs -The lungs expel the carbon dioxide through the nose and mouth.
 Question: What is the effect of you fill less trays with water on they take in less oxygen.?
[EX A]: none

[EX Q]: Process:  -Living organisms in the sea die -The matter forms on the sea floor -Layers of sediment form above the matter compressing it -After many years the matter is compressed and heated -The result is that crude oil forms.
 Question: What is the effect of more organisms die all at once because of an oil spill on less oil.?
[EX A]: against

[EX Q]: Process:  -Air enters the nose or mouth and travels through the windpipe into the lungs -The lungs have a series of smaller and finer tubes and sacs -Air reaches the smallest and finest air sacs called alveoli -Oxygen travels from the alveoli into the blood -Oxygen-rich blood is carried to the heart -Oxygen-rich blood is pumped throughout the body by the heart -Cells take in the oxygen rich blood and release carbon dioxide rich blood -The carbon dioxide rich blood travels to the lungs -Carbon dioxide travels through the throat and is exhaled.
 Question: What is the effect of not enough sunlight reaching the surface on a smaller amount of oxygen being delivered to the blood stream.?
[EX A]:
none