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:  -The thermostat senses that the temperature has dropped -A signal is sent to the heating system -Heating oil travels from the tank to the burner -The oil becomes a fine mist mixed with air -The oil/air combination is injected into the burner -The burner is ignited in the combustion chamber -The furnace heats the air -The blower sends the heated air through the ducts -The heated air comes out the vents and into the room.
 Question: What is the effect of more oxygen in the environment on more heat for the house.?

A: none
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Q: Process:  -Sugar enters the body -Bloodstream -The pancreas -Insulin lower sugar levels -Bloo sugar goes back to normal.
 Question: What is the effect of "the person doest consume sugar" on less regulation of blood sugar level being needed.?

A: for
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Q: Process:  -The butterfly starts as an egg -The egg hatches to form a larva, also called a caterpillar -The carterpillar molts (loses its skin) many times as it grows -The caterpillar then forms itself into a pupa, or chrysalis -The caterpillar in the chrysalis begins change, a process called mmetaphorphosis -The caterpillar completes its metamorphosis and has turned into a butterfly -The adult butterfly emerges out of the chrysalis and flys away! -
 Question: What is the effect of it is a natural area for limestone on more metamorphosis happens.?

A:
none
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