#include<stdio.h>
int main()
{
    int n,found;
    char a[n];
    char b[a];
    
    scanf("%d",&n);
    scanf("%c",&a);
    scanf("%c",&b);
    found=1;
    
    if(b!=found){
        printf("Fruit not found");
        return 0;
    } 
    if(b=found){
        printf("%c",a);
    }
    return 0;
}