#include<stdio.h>
#include<string>
int main()
{
    int n;
    scanf("%d",&n);
    if(n<1||n>100){
        printf("Fruit not found!");
        return 0;
    }
    char fruits[n][20];
    int found=0;
    for(int i=0;i<n;i++){
        scanf("%s",fruits[i]);
    }
    scanf("%s",searchFruit);
    
    for(int i=0;i<n;i++){
        if(strcmp(fruits[i],searchFruit)==0){
            found =1;
            break;
        }
    }
    if(found){
        for(int i=0;i<n;i++){
            printf("%s",fruits[i]);
            if(i!=n-1)printf("");
        }
    }else{
        printf("Fruit not found!");
    }
    return 0;
}