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 can is thrown away into a recycling bin -The can is taken to a recycling center -Melted down along with other cans -The melted metal is turned into bars -Becomes material for other products.
 Question: What is the effect of Less cans are melted on if the recycling center has a bigger capacity to melt cans.?
[EX A]: against

[EX Q]: Process:  -A bird lays an egg -The egg hatches into a baby bird -Baby bird eats -Grows into an adult bird -The bird finds a mate -The pair build a nest -The birds lay eggs.
 Question: What is the effect of the owl did not have any  birth defects on more birds.?
[EX A]: none

[EX Q]: Process:  -Water seeps into rocks -The water freezes and thaws -Cracks form in the rocks -Cracks also form when rocks heat up -The rocks slowly break down.
 Question: What is the effect of more cracks form in the rocks on more rocks slowly break down.?
[EX A]:
for