#include<bits/stdc++.h>
 
using namespace std;
int arr[22];
int main()
{
    int test,n,i,j,x,b,c,mile,juice;
    double a;
 
    scanf("%d",&test);
 
    for(x=1;x<=test;x++)
    {
        scanf("%d",&n);
 
        mile=0;
        juice=0;
 
        for(i=1;i<=n;i++)
        {
            scanf("%d",&arr[i]);
        }
 
        for(i=1;i<=n;i++)
        {
            for(j=29;;)
            {
                if(arr[i]>j)
                {
                    mile+=10;
                }
                else if(arr[i]<=29 || arr[i]<=j)
                {
                    mile+=10;
                    break;
                }
                j+=30;
 
            }
            for(j=59;;)
            {
                if(arr[i]>j)
                {
                    juice+=15;
                }
                else if(arr[i]<=59 || arr[i]<=j)
                {
                    juice+=15;
                    break;
                }
                j+=60;
            }
        }
 
        if(mile<juice)
        {
            printf("Case %d: Mile %d\n",x,mile);
        }
        else if(mile>juice)
        {
            printf("Case %d: Juice %d\n",x,juice);
        }
        else
        {
            printf("Case %d: Mile Juice %d\n",x,mile);
        }
    }
    return 0;
}