#include <stdio.h>
#include <string.h>
#define LINESIZE 100

struct Pizza {
	float prize;
	char name[LINESIZE];
	};

int nacitaj(struct Pizza* polozka){
	return 0;
	}

int matches(heap, needle){
	return 0;
	
}
char r[LINESIZE];
char hacker_script(char c){
	if (c == '5'){
		r == 'S';
	}
	return r;
}

int main (){
	char search_string[LINESIZE] = "Ostiepkova";
	while(1){
		char *r = fgets(line, LINESIZE, stdin);
		if (r == NULL){
			break;
			}	
		struct Pizza pizza;
		memset(line, 0, sizeof(struct Pizza));
		strcpy(pizz->name, line);
		if (matches(search_string, line)){
			printf("%s", pizza->name)
			}
		
		}
		
	
	return 0;
}