#include <bits/stdc++.h>
using namespace std;  
  
int main() 
{  
    int n,k,maxn=-1;  
    int a[10000] = {};
    cin >> n >> k;  
    for(int i=1;i<=n;i++)
    	cin >> a[i];
	
    for(int i=1;i<=n;i++)
    {
    	if(a[i] > k)
    		maxn = a[i];
	}
	cout << maxn << endl;
    for(int i=1;i<=n;i++)
    {
    	if(k == maxn-a[i])
    	{
    		cout << maxn-a[i];
    		cout << "Yes";
    		return 0;
    	}
    }
    cout << "No";
      
    return 0;  
}

WA 求条