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:  -The earth develops cracks deep beneath the surface -The cracks get very long and big in some places -The earth places pressure against the rocks on both sides of the cracks -The pressure causes the rocks to press against each other very hard -The cracks continue to develop -The earth moves against itself on both sides of the cracks -The pressure and movement around the cracks causes the rocks to crumble in some places -A lot of energy is released -The energy causes seismic waves -The seismic waves move the earth in an earthquake.
 Question: What is the effect of there are more nerves in the brain on more cracks get very big.?
[EX A]: none

[EX Q]: Process:  -Blood is sent to the liver -The liver uses chemicals and proteins to treat the blood -The blood is cleaned -Energy is produced -The blood leaves the liver cleaned.
 Question: What is the effect of the liver is healthy on the liver having to work harder.?
[EX A]: for

[EX Q]: Process:  -Grapes are grown -A selection of grapes are gathered -The grapes are washed -The stems are removed from the grapes -The grapes are crushed and added to a fermation container -Yeast is added to the container -The yeast eats the sugar in the yeast, releasing alcohol -
 Question: What is the effect of more seeds sprout and survive near the rocks on more grapes to crush, more grapes to wash.?
[EX A]:
none