Ng-options create list of options using array of object "arrs" and selected option will display object because it is bind to names variable with ng-model directive.
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Welcome to LearnKode - A code learning platform</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.2/angular.min.js"></script>
</head>
<body ng-app="Example">
<div ng-controller="ExampleController">
<select ng-model="names" ng-options="arr.name for arr in arrs">
<option value=''>--Select item--</option>
</select>
<pre>{{names | json}}</pre>
</div>
<script>
var app = angular.module("Example", []);
app.controller('ExampleController', ['$scope', function ($scope) {
$scope.arrs = [{ name: 'Miller' }, { name: 'Clark' }];
}]);
</script>
</body>
</html>