logical_forms: (infer (and (speed low world1) (speed high world2)) (friction higher world1) (friction lower world1)) (infer (and (speed low world2) (speed high world1)) (friction higher world2) (friction lower world2))
logical_form_pretty: qval(speed, low, world1), qval(speed, high, world2) -> qrel(friction, higher, world1) ; qrel(friction, lower, world1)
question: I tried a fine, smoother emery board that filed my nail more slowly and gently while rough one did it more quickly with more damage. This is because the rougher board caused _____friction. (A) more (B) less