#include using namespace std; #define int long long // <-----!!!!!!!!!!!!!!!!!!! #define rep(i,n) for (int i=0;i<(n);i++) #define rep2(i,a,b) for (int i=(a);i<(b);i++) #define rrep(i,n) for (int i=(n)-1;i>=0;i--) #define rrep2(i,a,b) for (int i=(b)-1;i>=(a);i--) #define all(a) (a).begin(),(a).end() #define printV(v) for(auto&& x : v){cerr << x << " ";} cerr << endl #define printVV(vv) for(auto&& v : vv){for(auto&& x : v){cerr << x << " ";}cerr << endl;} typedef long long ll; typedef pair Pii; typedef pair Pll; typedef tuple TUPLE; typedef vector V; typedef vector VV; typedef vector VVV; typedef vector> Graph; const int inf = 1e9; const int mod = 1e9 + 7; signed main() { std::ios::sync_with_stdio(false); std::cin.tie(0); string s, t; cin >> s >> t; if (s.size() < 9 && t.size() < 9) { ll a = stoi(s), b = stoi(t); if (a + b > a * b) cout << "S" << endl; else if (a + b < a * b) cout << "P" << endl; else cout << "E" << endl; } else { if (s == "0" || t == "0") cout << "S" << endl; else if (s == "1" || t == "1") cout << "S" << endl; } }