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".

[Q]: Process: -An owl leaves his nest -The owl flys out into the night -The owl looks down at the ground -The owls keen eyesight allows him to see in the dark -The owls sensitive hearing allows him to locate hidden prey -The owl swoops down -The owl catches a mouse in his talons.
Question: What is the effect of there are more predators on hurting owls to hunt at night.?
[A]: for

[Q]: Process: -A butterfly starts as an egg -The egg hatches -A larva emerges -The larva eats and grows -The larva sheds its skin -The larva enters a chrysalis -The pupa grows inside the chrysalis -The adult butterfly exits the chrysalis -The adult butterfly is now fully grown -The adult butterfly lays more eggs.
Question: What is the effect of less pupae grow on more butterflies.?
[A]: for

[Q]: Process: -Sunlight passes through the glass into the greenhouse -The plants and floor absorb the the sunlight -The absorbed sunlight is converted to heat -The heat cannot escape the glass -The heat is trapped in the greenhouse -The hot air rises -The colder air at the top is pushed to the bottom -The colder air is then warmed by the floor and the plants.
Question: What is the effect of more food intake occurs on the sky is filled with clouds.?
[A]:
none