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".

Process:  -A larva is born -The caterpillar eats constantly until it grows bigger -The caterpillar starts to form a cocoon around itself -The caterpillar becomes a pupa -After some time the cocoon hatches -And a butterfly is born.
 Question: What is the effect of predators eat more caterpillars on more butterflies.?
against

Process:  -A mine is excavated in the side of a mountain -Miners enter the mine -Miners remove the coal from the mine -The coal is placed into carts or on a conveyor belt -The coal is moved up to the surface -The coal is loaded onto a truck -The truck takes the coal to a power station.
 Question: What is the effect of there has not been a large loss of blood on miners remove more coal from the mine.?
none

Process:  -Your thermostat senses that the room temperature has fallen below your thermostat setting -Your thermostat sends a signal to your heating system to provide heat for your home -When your oil burner is engaged, heating oil travels from the tank to the burner by way of a pump -Here the oil becomes a fine mist mixed with air -The fuel/air mixture is then injected into the burner where it is ignited in the combustion chamber -The warm air is disbursed through vents, hot water through baseboards, or by steam radiators -
 Question: What is the effect of The oil burner engages less on less heat for the house.?

for