#include<iostream>
#include<vector>
#include<string>
#define rep(i, start, end) for (int i = (int)start; i < (int)end; ++i)
#define rrep(i, start, end) for (int i = (int)start - 1; i >= (int)end; --i)
#define all(x) (x).begin(), (x).end()
using namespace std;
using ll = long long;
template<typename T> inline bool chmax(T& a, T b) {if (a < b) {a = b; return true;} return 0;}
template<typename T> inline bool chmin(T& a, T b) {if (a > b) {a = b; return true;} return 0;}

template<typename T, long long MOD_VALUE>
class ModInt {
    static constexpr long long MOD = MOD_VALUE;
private:
    T value_;
public:
    ModInt() {}
    ModInt(const T& value) {if (value >= 0) {value_ = value % MOD;} else {T k = (MOD - 1 - value) / MOD; value_ = (value + k * MOD) % MOD;}}
    ModInt& operator+=(const ModInt& x)  {value_ += x.value_; if (value_ >= MOD) value_ -= MOD; return *this;}
    friend ModInt& operator+=(const T& x, const ModInt& y) {ModInt res(x); res.value_ += x.value_; if (res.value_ >= MOD) res.value_ -= MOD; return res;}
    ModInt& operator-=(const ModInt& x) {if (value_ < x.value_) value_ += MOD; value_ -= x.value_; return *this;}
    friend ModInt& operator-=(const T& x, const ModInt& y) {ModInt res(x); if (res.value_ < y.value_) res.value_ += MOD; res.value_ -= y.value_; return res;}
    ModInt& operator*=(const ModInt& x) {value_ = (value_ * x.value_) % MOD; return *this;}
    friend ModInt& operator*=(const T& x, const ModInt& y) {ModInt res(x); res.value_ = (res.value_ * y.value_) % MOD; return res;}
    const ModInt operator+(const ModInt& x) const {return ModInt(*this) += x;}
    friend const ModInt operator+(const T& x, const ModInt& y) {return ModInt(x) += y;}
    const ModInt operator-(const ModInt& x) const {return ModInt(*this) -= x;}
    friend const ModInt operator-(const T& x, const ModInt& y) {return ModInt(x) -= y;}
    const ModInt operator*(const ModInt& x) const {return ModInt(*this) *= x;}
    friend const ModInt operator*(const T& x, const ModInt& y) {return ModInt(x) *= y;}
    static ModInt modpow(ModInt x, long long y) {ModInt z = 1; while (y > 0) {if (y & 1) {z *= x;}x *= x; y /= 2;} return z;}
    ModInt& operator/=(const ModInt& x) {return *this *= modpow(x, MOD - 2);}
    const ModInt operator/(const ModInt& x) const {return ModInt(*this) /= x;}
    friend const ModInt operator/(const T& x, const ModInt& y) {return ModInt(x) /= y;}
    ModInt operator++(int) {ModInt tmp(*this); value_ = (value_ + 1 == MOD ? 0 : value_ + 1); return tmp;}
    ModInt operator--(int) {ModInt tmp(*this); value_ = (value_ - 1 < 0 ? MOD - 1 : value_ - 1); return tmp;}
    friend istream& operator>>(istream& stream, ModInt& x) {stream >> x.value_; x.value_ %= MOD; return stream;}
    friend ostream& operator<<(ostream& stream, const ModInt& x) {stream << x.value_; return stream;}
};

using mint = ModInt<ll, 1000000007>;

void solve() {
    ll N, A, B;
    cin >> N >> A >> B;
    mint K = max(N - A - B + 1, 0LL);
    mint cnt = K * (K + 1);  // 片方が接しない通り数
    mint ans = cnt * mint(N - A + 1) * mint(N - B + 1) * 2;
    ans -= cnt * cnt;
    cout << ans << endl;
}

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);
    int T;
    cin >> T;
    rep(_, 0, T) {
        solve();
    }
    return 0;
}
#pragma GCC optimize(2)
#include<bits/stdc++.h>
#define ll long long
#define maxn 1000005
#define inf 1e9
#define pb push_back
#define rep(i,a,b) for(int i=a;i<=b;i++)
#define per(i,a,b) for(int i=a;i>=b;i--)
using namespace std;

inline ll read()
{
	ll x=0,w=1; char c=getchar();
	while(c<'0'||c>'9') {if(c=='-') w=-1; c=getchar();}
	while(c<='9'&&c>='0') {x=(x<<1)+(x<<3)+c-'0'; c=getchar();}
	return w==1?x:-x;
}

const ll mod=1000000007;

inline ll C(ll x){return (x*(x+1ll)/2ll)%mod;}
inline ll Mul(ll a,ll b){return (a%mod*b%mod)%mod;}

int main()
{
	int T=read();
	while(T--)
	{
		ll n=read(),a=read(),b=read(),ans=0;
		if(a+b>n) {puts("0"); continue;}
		ans=Mul(4,C(n-a-b+1));
		ans=Mul(ans,Mul(n-a+1,n-b+1));
		ll res=Mul(C(n-a-b+1),C(n-a-b+1)); res=Mul(4,res);
		ans=(ans-res+mod)%mod;
		printf("%lld\n",ans);
	}
	return 0;
}