#ifdef LOCAL
#endif
//#pragma GCC target("avx512f,avx512dq,avx512cd,avx512bw,avx512vl")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
#include <bits/stdc++.h>

using namespace std;

typedef long long ll;
typedef pair<ll, ll> P;
typedef pair<int, int> Pi;
typedef vector<ll> Vec;
typedef vector<int> Vi;
typedef vector<string> Vs;
typedef vector<P> VP;
typedef vector<vector<ll>> VV;
typedef vector<vector<int>> VVi;
typedef vector<vector<vector<ll>>> VVV;
typedef vector<vector<vector<vector<ll>>>> VVVV;

#define REP(i, a, b) for(ll i=(a); i<(b); i++)
#define PER(i, a, b) for(ll i=(a); i>=(b); i--)
#define rep(i, n) REP(i, 0, n)
#define per(i, n) PER(i, n, 0)
const ll INF = 1e18+18;
const ll MAX = 100005;
const ll MOD = 1000000007;
#define Yes(n) cout << ((n) ? "Yes" : "No") << endl;
#define YES(n) cout << ((n) ? "YES" : "NO") << endl;
#define ALL(v) v.begin(), v.end()
#define rALL(v) v.rbegin(), v.rend()
#define pb(x) push_back(x)
#define mp(a, b) make_pair(a,b)
#define Each(a, b) for(auto &a :b)
#define REPM(i, mp) for (auto i = mp.begin(); i != mp.end(); ++i)
#ifdef LOCAL
#define dbg(x_) cerr << #x_ << ":" << x_ << endl;
#define dbgmap(mp) cerr << #mp << ":"<<endl; for (auto i = mp.begin(); i != mp.end(); ++i) { cerr << i->first <<":"<<i->second << endl;}
#define dbgarr(n, m, arr) rep(i,n){rep(j,m){cerr<<arr[i][j]<<" ";}cerr<<endl;}
#define dbgdp(n, arr) rep(i,n){cerr<<arr[i]<<" ";}cerr<<endl;
#define dbgmint(n, arr) rep(i,n){cerr<<arr[i].x<<" ";}cerr<<endl;
#define dbgarrmint(n, m, arr) rep(i,n){rep(j,m){cerr<<arr[i][j].x<<" ";}cerr<<endl;}
#else
#define dbg(...)
#define dbgmap(...)
#define dbgarr(...)
#define dbgdp(...)
#define dbgmint(...)
#define dbgarrmint(...)
#endif
#define out(a) cout<<a<<endl
#define out2(a, b) cout<<a<<" "<<b<<endl
#define vout(v) rep(i,v.size()){cout<<v[i]<<" ";}cout<<endl
#define Uniq(v) v.erase(unique(v.begin(), v.end()), v.end())
#define fi first
#define se second

template<class T>
bool chmax(T &a, const T &b) {
    if(a < b) {
        a = b;
        return true;
    }
    return false;
}

template<class T>
bool chmin(T &a, const T &b) {
    if(b < a) {
        a = b;
        return true;
    }
    return false;
}

template<typename T1, typename T2>
ostream &operator<<(ostream &s, const pair<T1, T2> &p) { return s<<"("<<p.first<<", "<<p.second<<")"; }

template<typename T>
istream &operator>>(istream &i, vector<T> &v) {
    rep(j, v.size())i>>v[j];
    return i;
}

// vector
template<typename T>
ostream &operator<<(ostream &s, const vector<T> &v) {
    int len = v.size();
    for(int i = 0; i < len; ++i) {
        s<<v[i];
        if(i < len-1) s<<"	";
    }
    return s;
}

// 2 dimentional vector
template<typename T>
ostream &operator<<(ostream &s, const vector<vector<T> > &vv) {
    int len = vv.size();
    for(int i = 0; i < len; ++i) {
        s<<vv[i]<<endl;
    }
    return s;
}


//mint
struct mint {
    ll x; // typedef long long ll;
    mint(ll x = 0) : x((x%MOD+MOD)%MOD) {}

    mint &operator+=(const mint a) {
        if((x += a.x) >= MOD) x -= MOD;
        return *this;
    }

    mint &operator-=(const mint a) {
        if((x += MOD-a.x) >= MOD) x -= MOD;
        return *this;
    }

    mint &operator*=(const mint a) {
        (x *= a.x) %= MOD;
        return *this;
    }

    mint operator+(const mint a) const {
        mint res(*this);
        return res += a;
    }

    mint operator-(const mint a) const {
        mint res(*this);
        return res -= a;
    }

    mint operator*(const mint a) const {
        mint res(*this);
        return res *= a;
    }

    mint pow(ll t) const {
        if(!t) return 1;
        mint a = pow(t>>1);
        a *= a;
        if(t & 1) a *= *this;
        return a;
    }

    // for prime MOD
    mint inv() const {
        return pow(MOD-2);
    }

    mint &operator/=(const mint a) {
        return (*this) *= a.inv();
    }

    mint operator/(const mint a) const {
        mint res(*this);
        return res /= a;
    }
};

struct combination {
    vector<mint> fact, ifact;

    combination(int n) : fact(n+1), ifact(n+1) {
        assert(n < MOD);
        fact[0] = 1;
        for(int i = 1; i <= n; ++i) fact[i] = fact[i-1]*i;
        ifact[n] = fact[n].inv();
        for(int i = n; i >= 1; --i) ifact[i-1] = ifact[i]*i;
    }

    mint operator()(int n, int k) {
        if(k < 0 || k > n) return 0;
        return fact[n]*ifact[k]*ifact[n-k];
    }
};

//ダイクストラ
void dijkstra(vector<VP> g, ll start, Vec &dist) {
    priority_queue<P, vector<P>, function<bool(P, P)>> q([](P a, P b)->ll {
        return a.second > b.second;
    });
    dist[start] = 0;
    q.push(mp(start, 0));
    while (!q.empty()) {
        P now = q.top();
        q.pop();
        Each(nxt, g[now.fi]) {
            if(chmin(dist[nxt.fi], now.se+nxt.se)) {
                q.push(mp(nxt.fi, dist[nxt.fi]));
            }
        }
    }
}

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);
    cout<<std::setprecision(10);

    ll n, m;
    cin>>n>>m;
    ll s;
    cin>>s;

    ll CUR = 2600;
    ll MXN = 50;
    ll N = MXN * CUR + 100;
    s = min(s, CUR);

    auto getv = [&](ll silv, ll v){
        return MXN*silv + v;
    };

    vector<VP> g(N+1);

    rep(i, m) {
        ll u, v, a, b;
        cin>>u>>v>>a>>b;
        u--;
        v--;

        rep(cur, CUR+1){
            if(cur-a<0)continue;
            g[getv(cur,u)].emplace_back(getv(cur-a,v),b);
            g[getv(cur,v)].emplace_back(getv(cur-a,u),b);
        }
    }

    rep(i, n) {
        ll c, d;
        cin>>c>>d;
        rep(cur , CUR){
            ll U = getv(cur,i);
            ll V = getv(min(cur+c,CUR),i);
            g[U].emplace_back(V,d);
        }
    }


    Vec d(N,INF);
    ll start = getv(s, 0);
    dijkstra(g,start,d);
    REP(i,1,n){
        ll ans = INF;
        rep(cur,CUR+1){
            chmin(ans, d[getv(cur,i)]);
        }
        out(ans);
    }
    return 0;
}


Measured memory_bytes: 39340