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:  -Air is brought in through the mouth -Passes through the lungs -And into the bronchial tissue -The carbon dioxide is removed -The lungs bring the oxygen to the rest of the body.
 Question: What is the effect of more grapes washed on a greater amount of oxygen being delivered to the blood stream.?
none

Process:  -A can is thrown away into a recycling bin -The can is taken to a recycling center -Melted down along with other cans -The melted metal is turned into bars -Becomes material for other products.
 Question: What is the effect of Less cans are melted on if the recycling center has a bigger capacity to melt cans.?
against

Process:  -You breathe oxygen into your body through the nose or mouth -The oxygen travels to the lungs through the windpipe -The air sacs in the lungs send the oxygen into the blood stream -The carbon dioxide in the blood stream is transferred to the air sacs -The lungs expel through the nose or mouth back into the environment.
 Question: What is the effect of a person choking on food on a greater amount of oxygen being delivered to the blood stream.?

against