#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
using i32 = int32_t;
using u32 = uint32_t;
using i64 = int64_t;
using u64 = uint64_t;
#define rep(i,n) for(int i=0; i<(n); i++)


int main(){
    int T; cin >> T;
    while(T--){
        i64 H,W,D; cin >> H >> W >> D;
        if(H > W) swap(H,W);

        if(W <= D && H%2==0){ cout << "N" << endl; continue; }
        if(W < D && H%2==1){ cout << "N" << endl; continue; }
        if(H <= D && W%2==0){ cout << "N" << endl; continue; }
        if(H < D && W%2==1){ cout << "N" << endl; continue; }
        if(2*D < H){ cout << "S" << endl; continue; }
        cout << "S" << endl;
    }
    return 0;
}


struct ios_do_not_sync{
    ios_do_not_sync(){
        std::ios::sync_with_stdio(false);
        std::cin.tie(nullptr);
    }
} ios_do_not_sync_instance;