#include <bits/stdc++.h>
//#include <atcoder/all>
using namespace std;
//using namespace atcoder;
//using mint = modint998244353;
//const int mod = 998244353;
//using mint = modint1000000007;
//const int mod = 1000000007;
//const int INF = 1e9;
//const long long LINF = 1e18;
#define rep(i, n) for (int i = 0; i < (n); ++i)
#define rep2(i,l,r)for(int i=(l);i<(r);++i)
#define rrep(i, n) for (int i = (n-1); i >= 0; --i)
#define rrep2(i,l,r)for(int i=(r-1);i>=(l);--i)
#define all(x) (x).begin(),(x).end()
#define allR(x) (x).rbegin(),(x).rend()
#define P pair<int,int>
template<typename A, typename B> inline bool chmax(A & a, const B & b) { if (a < b) { a = b; return true; } return false; }
template<typename A, typename B> inline bool chmin(A & a, const B & b) { if (a > b) { a = b; return true; } return false; }

int main() {
	ios::sync_with_stdio(false);
	cin.tie(nullptr);
	int x, y; cin >> x >> y;
	bool f = true;
	if ((1 == x % 2) && (x + 1 == y)) f = false;
	else if ((1 == y % 2) && (y + 1 == x))f = false;
	if (f) cout << "First" << endl;
	else cout << "Second" << endl;
	fflush(stdout);
	if (!f) {
		char c; cin >> c;
		int idx, num;
		cin >> idx >> num;
		if (1 == idx)x -= num;
		else y -= num;
	}
	while (true) {
		if (x == y) {
			cout << 'B' << endl;
		}
		else if (0 == x) {
			cout << 'A' << endl;
			cout << 2 << " " << y << endl;
			y = 0;
		}
		else if (0 == y) {
			cout << 'A' << endl;
			cout << 1 << " " << x << endl;
			x = 0;
		}
		else if (x < y) {
			if (1 == x % 2) {
				cout << 'A' << endl;
				cout << 2 << " " << y - (x + 1) << endl;
				y = x + 1;
			}
			else {
				cout << 'A' << endl;
				cout << 2 << " " << y - (x - 1) << endl;
				y = x - 1;
			}
		}
		else {// x > y
			if (1 == y % 2) {
				cout << 'A' << endl;
				cout << 1 << " " << x - (y + 1) << endl;
				x = y + 1;
			}
			else {
				cout << 'A' << endl;
				cout << 1 << " " << x - (y - 1) << endl;
				x = y - 1;
			}
		}
		fflush(stdout);
		char c; cin >> c;
		if ('C' == c || 'D' == c) break;
		int idx, num;
		cin >> idx >> num;
		if (1 == idx)x -= num;
		else y -= num;
	}
	return 0;
}