include [HTML_REMOVED]
using namespace std;
int dp[105][105];
int main ()
{
int n,V,M;
cin>>n>>V>>M;
for(int i=1;i<=n;i++){
int v,m,w;
cin>>v>>m>>w;
for(int j=V;j>=v;j–)
for(int k=M;k>=m;k–)
dp[j][k]=max(dp[j][k],dp[j-v][k-m]+w);
}
cout<<dp[V][M];
}