#include<bits/stdc++.h>
using namespace std;
int main() {
	int p,x0,x1,y0,y1;
	cin>>p>>x0>>y0>>x1>>y1;
	if(x0==x1||y0==y1){
		cout<<"Yes";
	}
	if(x0+2==x1&&y0+1==y1||
	x0+2==x1&&y0-1==y1||
	x0-2==x1&&y0+1==y1||
	x0-2==x1&&y0-1==y1||
	x0+1==x1&&y0+2==y1||
	x0+1==x1&&y0-2==y1||
	x0-1==x1&&y0+2==y1||
	x0-1==x1&&y0-2==y1)
	{
		cout<<"Yes";
	}
	if(x0+2==x1&&y0+2==y1||
	x0+2==x1&&y0-2==y1||
	x0-2==x1&&y0+2==y1||
	x0-2==x1&&y0+2==y1){
		cout<<"Yes";	
	}
	else{
		cout<<"No";
	}
    return 0;
}