They were only rewarded if they went to the yellow flowers if the yellow flowers were surrounded by the blue, or if the blue flowers were surrounded by the yellow.
꿀벌들에게는 노란 꽃에 갈 때만 상을 줬어요. 그러니까, 노란 꽃이 파란 꽃으로 둘러 싸여 있거나 반대로 파란 꽃이 노란 꽃으로 둘려 싸여 있을 때만 상을 준거죠.