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:  -Air enters the lungs through bronchial tubes -Air enters bronchioles -Bronchioles have tiny air sacs called alveoli -Alveoli surrounded by small blood vessels -Oxygen absorbed by small blood vessels -Vessels deliver oxygen to every cell in the body -Blood brings carbon dioxide back to lungs -Carbon dioxide released when you exhale.
 Question: What is the effect of the room has more heat on more air enters the lungs.?

A: none
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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 the storm has passed on the sky is filled with clouds.?

A: against
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Q: Process:  -Water comes into contact with something made of iron -The water combines with carbon dioxide in the air to form carbonic acid -As the acid is formed, the iron starts to dissolve -Some of the water breaks down into hydrogen and oxygen -The free oxygen and dissolved iron bond together -They form iron oxide, which is rust -
 Question: What is the effect of the process is slower on less rust forming.?

A:
none
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