question: Who won a Nobel Prize for the discovery that cells in the visual cortex of monkeys become active when sharp edges move ?
answer: David Hubel and Torsten Wiesel
turker_answer: David Hubel and Torsten Wiesel won a Nobel Prize for the discovery that cells in the visual cortex of monkeys become active when sharp edges move .
rule-based: David Hubel and Torsten Wiesel won a Nobel Prize for the discovery that cells in the visual cortex of monkeys become active when sharp edges move .