#include <stdio.h>

int main(){
    int a,b,x, dis_a ,dis_b;
    scanf ("%d %d %d",&x,&a,&b);
    dis_a=(x-a)*-1;
    dis_b=(x-b)*-1;
    if (dis_a>dis_b){
        printf("3vai");
    }
    else if ( dis_a<dis_b){
        printf("7vai");
    }
    else {
        printf("mojo");
    }
return 0;
}