#include<bits/stdc++.h>
using namespace std;
int main(){
    string a,b;
    cin >> a >> b;
    if(b[b.size()-1]=='2'||b[b.size()-1]=='4'||b[b.size()-1]=='6'||b[b.size()-1]=='8'||b[b.size()-1]=='0') cout << "Yes" << endl;
    else cout << "No" << endl;
}