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".

[EX Q]: Process:  -An airline reservation is made -The passenger arrives early at the airport -The luggage is checked -The passenger waits in line -The passenger shows their identification and gets a boarding pass -The passenger goes to their gate -The passenger gets in line when it's time to board -The person boards the plane -The plane arrives at the destination -The passenger gets off the plane at their destination.
 Question: What is the effect of less oxygen travels in the body on passenger arrives later.?
[EX A]: none

[EX Q]: Process:  -Gather the ingredients for the cake -Mix the flour, sugar, egg, and water to make batter -Pour the mixture into a cake pan -Place the cake in the oven to cook -Take the cake out when it is cooked through -Let the cake cool -Serve the cake -
 Question: What is the effect of the eggs are not forgotten on no eggs are used in the batter.?
[EX A]: against

[EX Q]: Process:  -Pollution enters natural water sources such as rivers and lakes -The pollution negatively affects the water quality -The pollution negatively affects the health of plants and animals -The plants and animals have shorter, less healthy lives -The plants and animals do not reproduce very well -The number of plants and animals decreases over time -The quality of water gets worse and worse as there are no plants or animals to clean it -Eventually there is nothing living in the water and it is unusable -
 Question: What is the effect of the pollution is cleaned in water on less bad effects of pollution.?
[EX A]:
for