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".

Process:  -Air enters the nose or mouth and travels through the windpipe into the lungs -The lungs have a series of smaller and finer tubes and sacs -Air reaches the smallest and finest air sacs called alveoli -Oxygen travels from the alveoli into the blood -Oxygen-rich blood is carried to the heart -Oxygen-rich blood is pumped throughout the body by the heart -Cells take in the oxygen rich blood and release carbon dioxide rich blood -The carbon dioxide rich blood travels to the lungs -Carbon dioxide travels through the throat and is exhaled.
 Question: What is the effect of there wetter conditions on more air reaches the alveoli.?
none

Process:  -A bird hatches from an egg -The bird is nurtured by its parents -And is fed food for growth -The bird grows -Begins to learn how to fly -The bird matures -The bird leaves its nest -The bird makes its own nest.
 Question: What is the effect of more cities around on more bird fed by its parents.?
against

Process:  -Humans are born as babies -Babies become infants -Infants become children -Children learn skills -Children become teenagers -Teenagers undergo puberty -Teenagers become adults -Adults have children -Adults become elderly -Elderly humans die.
 Question: What is the effect of there is a war and many husbands are away so less wives become pegnant on more children will become tenagers.?

against