import random
당첨자수 = 1
후보 = "seller, nand, woo7739, boomdi, charmander2, coffeenut, gyeryak"
lotteryBox = 후보.split(',')
random.shuffle(lotteryBox)
for i in range(0,당첨자수):
print(lotteryBox[i])
aW1wb3J0IHJhbmRvbQoK64u57LKo7J6Q7IiYID0gMQrtm4Trs7QgPSAic2VsbGVyLCBuYW5kLCB3b283NzM5LCBib29tZGksIGNoYXJtYW5kZXIyLCBjb2ZmZWVudXQsIGd5ZXJ5YWsiCgpsb3R0ZXJ5Qm94ID0g7ZuE67O0LnNwbGl0KCcsJykKcmFuZG9tLnNodWZmbGUobG90dGVyeUJveCkKCmZvciBpIGluIHJhbmdlKDAs64u57LKo7J6Q7IiYKToKICBwcmludChsb3R0ZXJ5Qm94W2ldKQ==