Array
(
    [0] => Array
        (
            [events] => Array
                (
                    [0] => Array
                        (
                            [label] => apple
                            [id] => 3
                        )
                        [1] => Array
                        (
                            [label] => onion
                            [id] => 3
                        )
                        [2] => Array
                        (
                            [label] => pear
                            [id] => 2
                        )
                        [3] => Array
                        (
                            [label] => orange
                            [id] => 1
                        )
                        [4] => Array
                        (
                            [label] => grape
                            [id] => 41
                        )
                )
        )
)