#include <cstdio>
#include <cstdlib>
#include <string>
#define maxn 500001
char x[maxn*20];
int n;
int main()
{
	freopen("reguli.in", "r", stdin);
	scanf("%d\n", &n);
	fread(x, sizeof(char), n*20, stdin);
	char *p;
	p=strtok(x, "\n");
	long long t;
	t=atoll(p);
	for(int i=2;i<=n;i++)
	{
		p=strtok(0, "\n");
		t=atoll(p);
	}
	freopen("reguli.out", "w", stdout);
	printf("bunica\n");
return 0;
}