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:  -A fuel is heated in an oven -Above the oven is a tank of water that is sealed -The tank of water begins to boil above the oven -A the water boils steam is created -The steam is denser than air so it needs a place to go -The steam is forced out of the tank and into a piston -The piston moves up -The valve of the piston closes -The valve on the next piston opens -The steam fills the next piston, driving it up, and the other one down -
 Question: What is the effect of the train is going very fast on more steam is created.?

Output: for


Input: Consider Input: Process:  -The sun gives off radiation -The radiation is aborbed by the Earth -Some of the radiation goes back into space -Some is trapped by the atmosphere -If too much heat is trapped -Global warming occurs.
 Question: What is the effect of global cooling occurs due to a thinner atmosphere. on a greater greenhouse effect.?

Output: for


Input: Consider Input: Process:  -Food enters the small intestine -The small intestine produces hormones -The hormones cause the pancreas to produce enzymes for digestion -The enzymes travel from the pancreas to the small intestine through tubes -The enzymes help the intestines digest the food -The pancreas produces the hormones insuline and glucagon -The hormones control the amount of sugar in the blood.
 Question: What is the effect of the person drinks more liquid on there is more hormones being produced.?


Output: for