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:  -You breathe in -Air goes through all the little branches in your lungs to fill up the air sacs, or alveoli -Oxygen goes through the walls of the alveoli and into the capillaries -The oxygen goes into the bloodstream -Oxygen is left and carbon dioxide is picked up -You breathe it out through your lungs -
 Question: What is the effect of the air is breathable on air is cleared to become oxygen.?

Ex Output:
for


Ex Input:
Process:  -Water in the clouds becomes very cold -The cold water forms ice crystals -The ice crystals grow by absorbing surrounding water droplets -Form snowflakes -The snowflakes fall to the ground.
 Question: What is the effect of sweat is washed off on there is more water in the clouds.?

Ex Output:
none


Ex Input:
Process:  -A stream or river must occur -Through erosion, the stream cuts into the soil and bedrock -Through continuous erosion, a deep gash is cut through -After many years the river may dry up -A dry ravine is left -
 Question: What is the effect of global warming where glaciers are on cutting a deeper gash.?

Ex Output:

none