'use strict';
(function(stdin) { 
  var inputs = stdin.toString();
  var params = inputs.split('\n')[0].split(' ').map(Number);
  (function(W,H,x,y,r) {
    if (W <= x + r,H <= y + r,0 <= x - r,0 <= y - r) {
        console.log('Yes');
    }else{
        console.log('No');
    }

  }(params[0],params[1],params[2],params[3],params[4])); 
}(require('fs').readFileSync('/dev/stdin', 'utf8')));