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".

Input: Consider Input: Process:  -Suns heat enters atmosphere -Green house gases enter from the earth -Heat is trapped in atmosphere -Different things on earth are hotter -The overall planet is hotter.
 Question: What is the effect of Less acid rainwater flows into the rivers on less global warming.?

Output: none


Input: Consider Input: Process:  -Oxygen enters the body through the mouth or nose -The oxygen travels into the lungs -The oxygen binds to hemoglobin proteins within erythrocytes (red blood cells) -The erythrocytes are pumped through the body by the heart -All cells receive the oxygen.
 Question: What is the effect of more erythrocytes pumped through body on "more oxygen being brought to the bodys cells".?

Output: for


Input: Consider Input: Process:  -Skin is cut or damaged -Bacteria enters through the wound -The bacteria reproduces and spreads -Causes symptoms -The bacteria is either fought off or becomes a disease.
 Question: What is the effect of Costs of launch will be lowered on less severe disease occurring.?


Output: none