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".
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Question: Process:  -An egg is laid by a mother bird -A baby bird forms within the egg if it is fertilized -The baby bird begins pecking out of the egg -The baby bird is unable to fly to get food -The mother bird must feed the baby bird food -The bird grows stronger and grows wings -The bird is able to fly -The bird is able to leave the nest and find food -The bird is able to reproduce.
 Question: What is the effect of more birds will find food on more birds.?

Answer: for


Question: Process:  -A fuel is heated in an oven -Above the oven is a tank of water that is sealed -The tank of water begins to boil above the oven -A the water boils steam is created -The steam is denser than air so it needs a place to go -The steam is forced out of the tank and into a piston -The piston moves up -The valve of the piston closes -The valve on the next piston opens -The steam fills the next piston, driving it up, and the other one down -
 Question: What is the effect of the train is going very fast on more steam is created.?

Answer: for


Question: Process:  -Water comes into contact with something made of iron -The water combines with carbon dioxide in the air to form carbonic acid -As the acid is formed, the iron starts to dissolve -Some of the water breaks down into hydrogen and oxygen -The free oxygen and dissolved iron bond together -They form iron oxide, which is rust -
 Question: What is the effect of the iron is rained on on less rust forming.?

Answer:
against