#include <cstdio>
#include <algorithm>
int main() {
  int arr[3], t, cases = 0;
  scanf("%d", &t);
  while (t-- && scanf("%d %d %d", &arr[0], &arr[1], &arr[2]) != EOF) {
    std::sort(arr, arr + 3);
    printf("Case %d: %d\n", ++cases, arr[1]);
  }
  return 0;
}