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".

Process:  -Oil is gathered through mining operations -The oil is transported to stores -Oil is purchased by homeowners -Oil is placed into a stove in the house -The oil is lit on fire, and burns for a long time -The warm air off of the oil travels through the house -
 Question: What is the effect of the animal can fatten on less heat for the house.?
none

Process:  -Sunlight strikes the chlorophyll molecules in the plant -Is trapped -Plant also takes in water and carbon dioxide from the environment -The plant forms glucose -The plant releases oxygen into the atmosphere.
 Question: What is the effect of there is less water that falls in the form of rain on the plant takes in more water.?
against

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 isotope has less protons on more carbon dioxide in environment.?

none