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".

Example Input: Process:  -Water gets into cracks in rocks -The water freezes into ice -The cracks expand -Over time the rocks split -The rocks are now in smaller pieces.
 Question: What is the effect of more holes in rock surface on more evaporation.?
Example Output: against

Example Input: Process:  -A bird picks a spot high spot, often in a tree -The bird collects bits of sticks and grass -The sticks and grasses are placed between support branches -Leaves, mud and spider webs are added to the sticks -The mud, leaves and webs glue the sticks together -The solid nest supports the eggs -
 Question: What is the effect of Butterflies have more food on more leaves are added to the nest.?
Example Output: none

Example Input: Process:  -A type of coal must be chosen before the heating can start -The coal is broken down to a smaller material -The coal particles mix with hot air and move in to a boiler -Water in the boiler is pumped and produces steam with the coal -Steam powers turbine blades, which magnetically charge wire coals -The water returns back in to its chamber and the process is repeated -
 Question: What is the effect of less nuclear membranes form on less heat for the house.?
Example Output:
none