#include<stdio.h>
int main(){
   char a,c,int b;
   scanf("%1c\n",&a);
   scanf("%d\n",&b);
   scanf("%1c\n",&c);
   printf("section:%c\n",a);
   printf("Roll:%c\n",b);
   printf("BloodGroup:%c\n",c);
   return 0;
}