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:  -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 the volume of water in blood is kept less constant on more waste being removed from the body.?
[EX A]: against

[EX Q]: Process:  -The air is cold -Water is in the air -The water forms tiny ice crystals -The ice crystals collide with each other -The ice crystals stick to each other -The ice crystals get bigger as more of them stick together -The ice crystals get too heavy to be in the air -The ice crystals become snowflakes -The snow flakes fall to the ground as snow.
 Question: What is the effect of High caloric meats and on more snow.?
[EX A]: none

[EX Q]: Process:  -The diaphragm contracts -The lungs expand -Air is pulled from outside the body, into the lungs -The membranes in the lungs collect oxygen molecules -Oxygen is transferred to red blood cells -Red blood cells distribute oxygen throughout the body -
 Question: What is the effect of more air is pulled into the lungs on less oxygen reaching the body.?
[EX A]:
against