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:  -He air we breathe contains oxygen and other gases -Once in the lungs, oxygen is moved into the bloodstream and carried through your body -At each cell in your body, oxygen is exchanged for a waste gas called carbon dioxide -Your bloodstream then carries this waste gas back to the lungs where it is removed from the blood stream and then exhaled -Your lungs and respiratory system automatically perform this vital process, called gas exchange -
 Question: What is the effect of more polluted waterways on a greater amount of oxygen being delivered to the blood stream.?
[A]: none


[Q]: Process:  -The coffee pot is filled with water -Water is poured into the well of the machine -A filter is placed in the basket -Ground coffee is measured into the filter -Turning on the machine starts the water heating -The hot water rises up -The water drops into the ground coffee -The hot water passes through the grounds -The coffee drips into the pot from the basket.
 Question: What is the effect of premeasure less coffee on more coffee being made.?
[A]: for


[Q]: Process:  -Items that can be reused are placed into recycling containers -Recycling trucks pick up the items that are able to be reused -The recyclable items travel to a recycling plant -The items are sorted by what they are made of -The items are broken down into small parts -The small parts are melted to make new raw parts -The raw parts are sold to manufactures to make new items.
 Question: What is the effect of more recycling is placed in recycling containers on less recyling.?
[A]:
against