instruction:
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".
question:
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 "The star replenishes its fuel with fission more" on more gases disperse quicker.?
answer:
against


question:
Process:  -Iron is exposed to oxygen -Is exposed to air -A chemical reaction occurs -The iron starts to oxidize -The iron starts to rust.
 Question: What is the effect of bread is kept sealed tightly on iron is exposed to chemical reaction.?
answer:
none


question:
Process:  -A mine is excavated in the side of a mountain -Miners enter the mine -Miners remove the coal from the mine -The coal is placed into carts or on a conveyor belt -The coal is moved up to the surface -The coal is loaded onto a truck -The truck takes the coal to a power station.
 Question: What is the effect of miners extract less on more coal is loaded.?
answer:

for