// editor1
#include<stdio.h>
int main()
{
    char a;
    int num =55;
    char c;
    scanf("%c,%d,%c",&a,&num,&c);
    printf("section:%c\n",a);
    printf("Roll Number:%d\n"num);
    printf("Blood Group:%c\n",c);
    
    return 0;
}