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:  -You eat food -Your stomach digests the food -Sugars from food enter your bloodstream -Insulin helps turn sugars into energy -Insulin helps your body store the energy in fat, muscle and liver cells -
 Question: What is the effect of the person needs to change the on the person is not hungry.?
[EX A]: against

[EX Q]: Process:  -The pancreas detects chemical changes in the stomach -The pancreas creates juices that help digest food -The pancreas releases the juices into the stomach -Trypsin and chymotrypsin digest protein -Insulin is produced to move glucose from the blood -The enzymes begin producing again.
 Question: What is the effect of the person has had their pancreas removed on food is digested in stomach.?
[EX A]: against

[EX Q]: Process:  -Networks of trees start forming -The trees die off -The dead material provides nutrients for more trees -The rising trees provide shelter -And more organisms begin to thrive -The ecosystem known as a forest is made.
 Question: What is the effect of there is not enough oxygen available on fewer trees are available to die.?
[EX A]:
none