n = int(input())
exp = [list(map(int, input().split())) for _ in range(n)]
nep = 3000000

for i, e in enumerate(exp,1):
    get_exp = (e[0] - 30000 * e[1])*6
    if get_exp >= nep:
        print('YES')
        print('{0}\n{0}\n{0}\n{0}\n{0}\n{0}'.format(i))
        break
else:
    print('NO')