#include<stdio.h>
#include<string.h>

int main(){
    int n;
    scanf("%d", &n);
    
    char fruit[n][20];
    for(int i = 0; i < n; i ++){
        scanf("%s", fruit[i]);
    }
    
    char search[20];
    scanf("%s", search);
    
    int found =0;
    
    for (int i = 0 ; i < n ; i++){
        if(strcmp(fruit[i], search) == 0){
            found=1;
            break;
        }
    }
    if(found) {
      for(int i=0;i<n;i++) {
          printf("%s",fruits[i]);
          if(i<n-1)
      }
    }else{
      
    else
     printf("Fruit not found!");        
    return 0;
}