#include<bits/stdc++.h>
#define int long long
#define mod 998244353ll
#define pii pair<int,int>
#define fi first
#define se second
#define mems(x,y) memset(x,y,sizeof(x))
#define pb push_back
#define db double
using namespace std;
const int maxn=500010;
const int inf=1e18;
inline int read(){
	int x=0,f=1;
	char ch=getchar();
	while(ch<'0'||ch>'9'){if(ch=='-')f=-1;ch=getchar();}
	while(ch>='0'&&ch<='9'){x=(x<<3)+(x<<1)+(ch-48);ch=getchar();}
	return x*f;
}
bool Mbe;

int n,m;
int head[maxn],tot;
struct nd{
	int nxt,to;
}e[maxn<<1];
void add(int u,int v){e[++tot]={head[u],v};head[u]=tot;}
int id(int u,int op){return u+op*n;}
int dfn[maxn],lw[maxn],idx;
int st[maxn],tp;
int scc[maxn],scct;
void tar(int u){
	dfn[u]=lw[u]=++idx,st[++tp]=u;
	for(int i=head[u];i;i=e[i].nxt){
		int v=e[i].to;
		if(!dfn[v]){
			tar(v);
			lw[u]=min(lw[u],lw[v]);
		}
		else if(!scc[v])lw[u]=min(lw[u],dfn[v]);
	}
	if(dfn[u]==lw[u]){
		scc[st[tp]]=++scct;
		while(st[tp--]!=u)scc[st[tp]]=scct;
	}
}
vector<int> g[maxn];
int d[maxn];
queue<int> q;
int rnk[maxn],tim;
void work(){
	n=read();m=read();
	for(int i=1;i<=m;i++){
		int u=read(),a=read(),v=read(),b=read();
		add(id(u,a^1),id(v,b)),add(id(v,b^1),id(u,a));
	}
	for(int i=1;i<=2*n;i++)if(!dfn[i])tar(i);
	for(int i=1;i<=n;i++)if(scc[id(i,0)]==scc[id(i,1)]){puts("No");return ;}
	for(int u=1;u<=n;u++){
		for(int i=head[u];i;i=e[i].nxt){
			int v=e[i].to;
			if(scc[u]!=scc[v])g[scc[u]].pb(scc[v]),d[scc[v]]++;
		}
	}
	while(!q.empty()){
		int u=q.front();q.pop();rnk[++tim]=u;
		for(int v:g[u]){
			d[v]--;
			if(!d[v])q.push(v);
		}
	}
	puts("Yes");
	for(int i=1;i<=n;i++){
		if(rnk[id(i,0)]>rnk[id(i,1)])printf("1 ");
		else printf("0 ");
	}
}

// \
444

bool Med;
int T;
signed main(){
//	freopen(".in","r",stdin);
//	freopen(".out","w",stdout);
	
//	ios::sync_with_stdio(0);
//	cin.tie(0);cout.tie(0);
	
//	cerr<<(&Mbe-&Med)/1048576.0<<" MB\n";
	
	T=1;
	while(T--)work();
}