Task: Question Answering
Input (English): Process:  -An owl leaves his nest -The owl flys out into the night -The owl looks down at the ground -The owls keen eyesight allows him to see in the dark -The owls sensitive hearing allows him to locate hidden prey -The owl swoops down -The owl catches a mouse in his talons.
 Question: What is the effect of "the owl locates prey with its hearing" on helping owls to hunt at night.?
Output (English): for