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 is heated -The heated water evaporates -The salt is left behind -The evaporated water condenses on a cold surface -The evaporated water is collected -The process is repeated -More salt is removed from the water.
 Question: What is the effect of there was a sale on copper wire at the hardware store on more heat available.?
Example Output: none

Example Input: Process:  -Get the ice tray -Remove any ice cubes currently in the tray -Fill the tray with cold water -Ensure the tray is evenly filled to an appropriate level -Open the freezer -Place the tray in the freezer -Close the freezer door -Wait.
 Question: What is the effect of there is only an icebox available on a bigger tray is used.?
Example Output: against

Example Input: Process:  -Air goes into the lungs -The lungs remove oxygen from the air -Oxygen diffuses from alveoli in the lungs to the bloodstream -Hemoglobin in red blood cells attaches to the oxygen -Red blood cells carry oxygen all around the body -Oxygen diffuses into cells from capillaries.
 Question: What is the effect of the lungs remove more oxygen on more oxygen diffuses into cells from capillaries.?
Example Output:
against