PAT-B1011

#include<stdio.h>
long long  a[10],b[10],c[10];
int main(){
int n;
scanf("%d",&n);
for (int i=0;i<n;i++){
	scanf("%lld %lld %lld",&a[i],&b[i],&c[i]);
}
for(int i=0;i<n;i++){
	if(a[i]+b[i]>c[i])
	printf("Case #%d: true\n",i+1);
	else
	printf("Case #%d: false\n",i+1);
}
return 0;
}