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".
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Question: Process:  -Human industry produces chemical compounds -Chemical compounds rise into the air -Chemical compounds mix with elements in clouds -The affected rain falls to the earth -The affected rain can harm natural and man-made objects because of its acidic content.
 Question: What is the effect of customers are not buying the products on less damage by acid rain.?

Answer: for


Question: Process:  -Water is heated -The heated water evaporates -The salt is left behind -The evaporated water condenses on a cold surface -The evaporated water is collected -The process is repeated -More salt is removed from the water.
 Question: What is the effect of less global warming occurs on more evaporation occurs.?

Answer: against


Question: 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 the power output is enough for it to work on air is inhaled through the lung.?

Answer:
none