#include <stdio.h>
#include <bits/stdc++.h>
using namespace std;
int main()
{
int a,miles,juice,n,T,tc=1,b,c,i,arr,m,j,cells;
cin>>T;
for(int i=0;i<T;i++){
cin>>n;
miles=0,juice=0;
while(n--)
{
cin>>cells;
miles +=(cells/30)*10 + 10;
juice +=(cells/60)*15 +15;
}
printf("Case %d: ",tc++);
if(miles<juice)
cout<<"Mile"<<" "<<miles<<endl;
else if(miles>juice)
cout<<"Juice"<<" "<<juice<<endl;
else
cout<<"Mile"<<" "<<"Juice"<<" "<<juice<<endl;
}
return 0;
}