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:  -Iron is exposed to oxygen -Is exposed to air -A chemical reaction occurs -The iron starts to oxidize -The iron starts to rust.
 Question: What is the effect of bread is kept sealed tightly on iron is exposed to chemical reaction.?
[A]: none


[Q]: Process:  -Bacteria enters the body -Bloodstream -Cells in the body are attacked -Cells are killed -Different kinds of sickness are formed.
 Question: What is the effect of there is less pressure in the atmosphere on less cells being damaged.?
[A]: none


[Q]: Process:  -Rinse the dishes before placing them in a dishwasher -Load glasses and plastic wear on the top rack -Put plates, bowls, pots, and pans on the bottom rack -Place all the utensils in the utensil basket -Put detergent into the detergent holder -Close the door and push the start button -
 Question: What is the effect of the climate changes on pour detergent into dishwasher.?
[A]:
none