import collections,sys,math,functools,operator,itertools,bisect,heapq,decimal,string,time,random #sys.setrecursionlimit(10**9) #sys.set_int_max_str_digits(0) #input = sys.stdin.readline n = int(input()) #alist = list(map(int,input().split())) #alist = [] #s = input() #n,m = map(int,input().split()) #for i in range(n): # alist.append(list(map(int,input().split()))) print('Namiki Secondary School' if n >= 2008 else 'Namiki High School' if n >= 1984 else 'None')