#include<stdio.h>
int main()
{ 
     char blood;
     char section;
     int roll_number;
     scanf("%c %c %d",&section &blood &roll_number);
     printf("Section: %c\n",section);
     printf("Roll number: %d\n",roll_number);
     printf("Blood group: %c",blood);
     
     return 0;
    
}