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:  -The human body takes a breath inward -Air is transported to the lungs -Air reaches the alveoli, the smallest air sacs in the lungs -In the alveoli, air passes into the blood within small capillaries -The gaseous oxygen in the air dissolves into the capillary blood -The dissolved oxygen is picked-up by red blood cells -The red blood cells bind the oxygen via a protein called heme -Red blood cells circulate throughout the body and reach the various tissues -Within small capillaries, the heme release the oxygen -The oxygen can then reach the cells within the tissue -
 Question: What is the effect of less clean air on "more oxygen being brought to the bodys cells".?

Output: against


Input: Consider Input: Process:  -An animal eats a lot of food to fatten up -The animal finds or builds a suitable place to hibernate where they can stay warm and protected -The animal moves into their den -Their heart rate and breathing slow down to conserve energy -They emerge from the den when the weather is warming up again.
 Question: What is the effect of more food is available on the animal may lose weight.?

Output: against


Input: Consider Input: Process:  -Wind passes the turbines and moves the blades -The shaft of the turbine spins -Shaft is connected to a generator -The generator uses the spins of the shaft to rotate a rotor -The rotor spins inside the core, which has magnets inside surrounded by wire loops inside -The spinning of the rotor in the core generates electricity -
 Question: What is the effect of people need a lot of salt on the shaft spins less.?


Output: none