TASK DEFINITION: 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".
PROBLEM: Process:  -Kidneys filter waste out of blood -Composition of blood is regulated -Volume of water in blood is kept constant -PH is kept at a constant level -Kidneys help regulate blood pressure -Kidneys stimulate the making of red blood cells -Calcium levels are maintained.
 Question: What is the effect of a power failure results in reduced heating. on kidneys filter blood.?

SOLUTION: none

PROBLEM: Process:  -The air is cold -Water is in the air -The water forms tiny ice crystals -The ice crystals collide with each other -The ice crystals stick to each other -The ice crystals get bigger as more of them stick together -The ice crystals get too heavy to be in the air -The ice crystals become snowflakes -The snow flakes fall to the ground as snow.
 Question: What is the effect of there is less cloud cover on less snow.?

SOLUTION: against

PROBLEM: Process:  -Chemicals like sulfur dioxide and nitrogen are released into the air -These substances rise into the high atmosphere -They react with water and oxygen -This creates a more acidic rain -The rain with the high acid content falls.
 Question: What is the effect of it is rainy season by a city on there is no city nearby.?

SOLUTION:
against