3 3 20
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2 12
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2 16
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1 9
2 18
2 14
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 10 10 10
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17 7
5 19
14 14
10 10
16 2
6 10
7 17
18 2
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 10 10 10
12 10
8 4
10 8
15 13
11 11
8 6
9 19
13 19
6 4
19 19
 3 3 20
5 5
6 6
6 6
6 2
6 4
6 6
6 6
5 3
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6 4
6 2
5 1
5 1
6 6
6 6
6 2
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6 4
5 3
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 3 3 20
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2 10
1 9
2 12
2 18
2 4
2 8
2 20
2 2
2 6
2 14
 10 10 10
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4 6
1 19
7 15
20 18
3 19
11 17
9 17
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 10 10 10
10 12
19 7
14 12
10 10
8 6
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18 2
12 2
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16 2
 1 1 100
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2 4
2 8
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1 17
1 9
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2 10
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9 17
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18 6
10 6
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2 12
10 8
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1 19
6 6
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11 9
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4 6
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1 15
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1 7
2 14
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2 6
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#include <bits/stdc++.h>
using namespace std;
class Degugger;
class Debugger {
 public:
  template <class T>
  static void printVector(vector<T> &v, char separator = '\n') {
    for (T &element : v) cerr << element << separator;
    cerr << endl;
  }
  template <class T>
  static void printStates(vector<T> &memo) {
    printVector(memo);
  }
  template <class T>
  static void printStates(vector<vector<T> > &memo) {
    for (int i = 0; i < memo.size(); ++i) {
      for (int j = 0; j < memo[i].size(); ++j)
        cerr << "(" << i << "," << j << ")"
             << "=" << memo[i][j] << '\t';
      cerr << endl;
    }
  }

 private:
  Debugger() {}
};
class Problem {
 public:
  int n, m, q;
  vector<pair<int, int> > v;
  void readInput() {
    cin >> n >> m >> q;
    v.resize(q);
    for (auto &x : v) cin >> x.first >> x.second;
  }
  int helper() {
    if (n == 1 and m == 1) return 0;
    vector<int> a, b;
    a.resize(2, 0);
    b.resize(2, 0);
    for (int i = 0; i < q; ++i) {
      a[v[i].first % 2]++;
      b[v[i].second % 2]++;
      if (a[0] != 0 and a[1] != 0) return i;
      if (b[0] != 0 and b[1] != 0) return i;
    }
    return q;
  }
  void solveInstance() {
    readInput();
    int pos = helper();
    for (int i = 0; i < q; ++i) cout << (i < pos ? "YES" : "NO") << endl;
  }
};
int main() {
  int t = 1;
  ios::sync_with_stdio(false);
  while (t--) {
    Problem p;
    p.solveInstance();
  }
  return 0;
}
