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 Input:
Process:  -Carbon dioxide from the air passes through small pores (holes) in the leaves -These pores are called stomata -Water is absorbed by the roots and passes through vessels in the stem on its way to the leaves -Chlorophyll absorbs the sun&#x27;s energy -It is this energy that is used to split water molecules into hydrogen and oxygen -Oxygen is released from the leaves into the atmosphere -Hydrogen and carbon dioxide are used to form glucose or food for plants.
 Question: What is the effect of more leaves on the trees on less sugar and oxygen being produced.?

Ex Output:
for


Ex Input:
Process:  -A star burns in space -Eventually it burns all its hydrogen -Becomes a red giant -Once the red giant burns itself out -The core of the star collapses -The gasses will start to disperse -Only the core is left -A white dwarf has been formed.
 Question: What is the effect of more particles in the waves on a smaller white dwarf star.?

Ex Output:
none


Ex Input:
Process:  -People breathe and expel carbon dioxide -Engines produce carbon dioxide -Living things produce waste -Waste decomposes -Decomposition produces methane -Water evaporates -Water vapor joins the atmosphere -Carbon dioxide, water vapor and methane are greenhouse gases -
 Question: What is the effect of a decrease in population on there will be less petrol consumed.?

Ex Output:

for