#include<bits/stdc++.h>
namespace {
#pragma GCC diagnostic ignored "-Wunused-function"
#include<atcoder/all>
#pragma GCC diagnostic warning "-Wunused-function"
using namespace std;
using namespace atcoder;
#define rep(i,n) for(int i = 0; i < (int)(n); i++)
#define rrep(i,n) for(int i = (int)(n) - 1; i >= 0; i--)
#define all(x) begin(x), end(x)
#define rall(x) rbegin(x), rend(x)
template<class T> bool chmax(T& a, const T& b) { if (a < b) { a = b; return true; } else return false; }
template<class T> bool chmin(T& a, const T& b) { if (b < a) { a = b; return true; } else return false; }
using ll = long long;
using P = pair<int,int>;
using VI = vector<int>;
using VVI = vector<VI>;
using VL = vector<ll>;
using VVL = vector<VL>;

} int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  int x, y;
  cin >> x >> y;
  bool my_turn = !(min(x, y) + 1 == max(x, y) && min(x, y) % 2 == 1);
  cout << (my_turn ? "First" : "Second") << endl;
  while(true) {
    if (my_turn) {
      if (x == y) {
        cout << "B" << endl;
      } else if (x < y) {
        int ny = x % 2 == 0 ? x - 1 : x + 1;
        cout << "A 1 " << y - ny << endl;
        y = ny;
      } else {
        int nx = y % 2 == 0 ? y - 1 : y + 1;
        cout << "A 2 " << x - nx << endl;
        x = nx;
      }
    } else {
      string s;
      cin >> s;
      if (s == "C" || s == "D") break;
      else if (s == "A") {
        int i, v;
        cin >> i >> v;
        if (i == 1) x -= v;
        else y -= v;
      } else {
        assert(false);
      }
    }
    my_turn ^= 1;
  }
}