for _ in range(int(input())):
	x, y = map(int, input().split())
	print("YES" if y >= -1 else "NO")

#include <bits/stdc++.h>
 
using namespace std;

int main() {
  int t;
  cin >> t;
  while (t--) {
    string a, b;
    cin >> a >> b;
    int n = a.size(), m = b.size();
    int ans = n + m;
    for (int i = 0; i < m; ++i) {
      int j = i;
      for (auto c : a) {
        if (j < m && c == b[j]) ++j;
      }
      ans = min(ans, n + m - (j - i));
    }
    cout << ans << '\n';
  }
}

#include <bits/stdc++.h>
 
using namespace std;

int main() {
  int t;
  cin >> t;
  while (t--) {
    int n;
    cin >> n;
    vector<int> a(n), b(n);
    for (auto& x : a) cin >> x;
    for (auto& x : b) cin >> x;
    int x = 0, y = 0, neg = 0, pos = 0;
    for (int i = 0; i < n; ++i) {
      if (a[i] > b[i]) {
        x += a[i];
      } else if (a[i] < b[i]) {
        y += b[i];
      } else {
        neg += (a[i] < 0);
        pos += (a[i] > 0);
      }
    }
    int ans = -1e9;
    for (int i = -neg; i <= pos; ++i)
      ans = max(ans, min(x + i, y + (pos - neg - i)));
    cout << ans << '\n';
  }
}

fun main() {
    val (n, m) = readln().split(" ").map { it.toInt() }
    val a = readln().split(" ").map { it.toInt() }
    val b = readln().split(" ").map { it.toInt() }
    val c = readln().split(" ").map { it.toInt() }

    val mx = a.maxOrNull()!! + 1

    val best = IntArray(mx) { 1e9.toInt() }
    val calc = IntArray(mx) { 0 }

    for (i in a.indices)
        best[a[i]] = minOf(best[a[i]], a[i] - b[i])
    for (v in 1 until mx)
        best[v] = minOf(best[v], best[v - 1])

    for (v in 1 until mx)
        if (v >= best[v])
            calc[v] = 2 + calc[v - best[v]]

    var ans = 0L
    for (v in c) {
        var cur = v
        if (cur >= mx) {
            val k = (cur - mx + 1 + best[mx - 1]) / best[mx - 1]
            ans += 2L * k
            cur -= k * best[mx - 1]
        }
        ans += calc[cur]
    }
    println(ans)
}

#include<bits/stdc++.h>

using namespace std;

const int MOD = 998244353;

int add(int x, int y)
{
 	x += y;
 	while(x >= MOD) x -= MOD;
 	while(x < 0) x += MOD;
 	return x;
}

int mul(int x, int y)
{
 	return (x * 1ll * y) % MOD;
}

int main()
{
	int n;
	cin >> n;
	int k;
	cin >> k;
	vector<vector<int>> dp(n + 1, vector<int>(k + 1));
	dp[0][0] = 1;
	vector<int> sum(k + 1);
	sum[0] = 1;
	for(int i = 0; i < n; i++)
	{
		for(int j = 0; j <= k; j++)
		{
			int& d = dp[i + 1][min(j + 1, k)];
		 	d = add(d, sum[j]);
		 	if(i >= 2 && i != n - 1)
		 		d = add(d, -dp[i - 1][j]); 
		}
		for(int j = 0; j <= k; j++)
			sum[j] = add(sum[j], dp[i + 1][j]);
	}
	cout << dp[n][k] << endl;
}

#include <bits/stdc++.h>

#define forn(i, n) for (int i = 0; i < int(n); i++)

using namespace std;

struct edge{
	int v, u;
};

vector<vector<int>> g, tg;
vector<int> ord;
vector<char> used;
vector<int> clr;

void ts(int v){
	used[v] = true;
	for (int u : g[v]) if (!used[u])
		ts(u);
	ord.push_back(v);
}

void dfs(int v, int k){
	clr[v] = k;
	for (int u : tg[v]) if (clr[u] == -1)
		dfs(u, k);
}

vector<long long> rk, p;
long long sum;
vector<long long*> where;
vector<long long> val;

long long cost(int x){
	return x == 1 ? 0ll : x * 1ll * x;
}

int getp(int a){
	return a == p[a] ? a : getp(p[a]);
}

void unite(int a, int b){
	a = getp(a), b = getp(b);
	if (a == b) return;
	if (clr[a] != clr[b]) return;
	if (rk[a] < rk[b]) swap(a, b);
	where.push_back(&sum);
	val.push_back(sum);
	sum -= cost(rk[a]);
	sum -= cost(rk[b]);
	sum += cost(rk[a] + rk[b]);
	where.push_back(&rk[a]);
	val.push_back(rk[a]);
	rk[a] += rk[b];
	where.push_back(&p[b]);
	val.push_back(p[b]);
	p[b] = a;
}

vector<edge> e;
vector<long long> ans;

void calc(int l, int r, const vector<int> &cur){
	if (l == r - 1){
		ans.push_back(sum);
		return;
	}
	int m = (l + r) / 2;
	for (int i : cur) if (i < m){
		int v = getp(e[i].v), u = getp(e[i].u);
		for (int w : {v, u}) if (used[w]){
			g[w].clear();
			tg[w].clear();
			clr[w] = -1;
			used[w] = false;
		}
		g[v].push_back(u);
		tg[u].push_back(v);
	}
	ord.clear();
	for (int i : cur) if (i < m){
		for (int v : {getp(e[i].v), getp(e[i].u)}) if (!used[v]){
			ts(v);
		}
	}
	reverse(ord.begin(), ord.end());
	int k = 0;
	for (int v : ord) if (clr[v] == -1){
		dfs(v, k);
		++k;
	}
	int tim = val.size();
	for (int i : cur) if (i < m) unite(e[i].v, e[i].u);
	vector<int> tol, tor;
	for (int i : cur){
		if (i >= m)
			tor.push_back(i);
		else if (getp(e[i].v) == getp(e[i].u))
			tol.push_back(i);
		else
			tor.push_back(i);
	}
	calc(m, r, tor);
	while (int(val.size()) > tim){
		*where.back() = val.back();
		where.pop_back();
		val.pop_back();
	}
	calc(l, m, tol);
}

int main() {
	cin.tie(0);
	ios::sync_with_stdio(false);
	int n, m, q;
	cin >> n >> m >> q;
	e.resize(q);
	forn(i, q){
		int x, y;
		char c;
		cin >> x >> y >> c;
		--x, --y;
		if (c == 'R')
			e[i] = {y + n, x};
		else
			e[i] = {x, y + n};
	}
	rk.resize(n + m, 1);
	p.resize(n + m);
	iota(p.begin(), p.end(), 0);
	used.resize(n + m, 0);
	clr.resize(n + m, -1);
	g.resize(n + m);
	tg.resize(n + m);
	vector<int> cur(q);
	iota(cur.begin(), cur.end(), 0);
	calc(0, q + 1, cur);
	ans.pop_back();
	reverse(ans.begin(), ans.end());
	for (long long x : ans) cout << x << '\n';
	return 0;
}