#include<iostream>
#include<algorithm>
using namespace std;
int N,Q;
int A[1<<17],B[1<<17];
int L[1<<17],R[1<<17];
main()
{
	cin>>N>>Q;
	for(int i=0;i<Q;i++)cin>>A[i];
	for(int i=0;i<Q;i++)cin>>B[i];
	L[Q]=0,R[Q]=N+1;
	for(int i=Q;i--;)
	{
		if(A[i]>B[i])swap(A[i],B[i]);
		int l=L[i+1],r=R[i+1];
		if(A[i]==l+1||B[i]==l+1)
		{
			l++;
			if(A[i]==l&&B[i]==l+1)l++;
		}
		if(A[i]==r-1||B[i]==r-1)
		{
			r--;
			if(A[i]==r-1&&B[i]==r)r--;
		}
		if(l+1>=r)
		{
			cout<<"NO"<<endl;
			return 0;
		}
		L[i]=l-1;
		R[i]=r+1;
		if(L[i]<0)L[i]=0;
		if(R[i]>N+1)R[i]=N+1;
	}
	cout<<"YES"<<endl;
	int pos=L[0]+1;
	cout<<pos<<endl;
	for(int i=0;i<Q;i++)
	{
		if(pos<=L[i])pos++;
		else if(pos>=R[i])pos--;
		else if(pos==A[i]||pos==B[i])
		{
			pos--;
			if(pos<=L[i]||pos==A[i]||pos==B[i])pos+=2;
		}
		cout<<pos<<endl;
	}
}