image.png

#include <iostream>

using namespace std;

struct T{
    long int A;
    long int B;long int C;
};
int main(){
      int n;
      T t[20]; 
      cin>>n;
      for(int i=0;i<n;i++){
           cin>>t[i].A>>t[i].B>>t[i].C;
           
        
      }
      
      for(int i=0;i<n;i++){
        if(t[i].A+t[i].B>t[i].C)
        cout<<"Case"<<" "<<"#"<<i+1<<":"<<" "<<"true"<<endl;
        else
        cout<<"Case"<<" "<<"#"<<i+1<<":"<<" "<<"false"<<endl;
        
      }
    
}