Add class to the label for radio button in cakephp 3

I am facing a problem in adding a class to the radio button label in cakephp 3.

My code is :

<?= $this->Form->input('enroll',[
    'type'=>'radio',
    'options'=>[
        [
            'value'=>'1',
            'text'=>'Yes',
            'class'=>'checkbox'
        ],
        [
            'value'=>'0',
            'text'=>'No',
            'class'=>'checkbox'
        ]
    ],
    'label'=>false
  ])
?>

This is generating following Html:

<div class="input radio">
    <input type="hidden" value="" name="enroll">
    <label for="enroll-1">
        <input type="radio" id="enroll-1" class="checkbox" value="1" name="enroll">
        Yes
    </label>
    <label for="enroll-0">
        <input type="radio" id="enroll-0" class="checkbox" value="0" name="enroll">
        No
    </label>
</div>

What I Want is:

<div class="input radio">
<input type="hidden" value="" name="enroll">
<label for="enroll-1" class="checked-input">
    <input type="radio" id="enroll-1" class="checkbox" value="1" name="enroll">
    Yes
</label>
<label for="enroll-0" class="checked-input">
    <input type="radio" id="enroll-0" class="checkbox" value="0" name="enroll">
    No
</label>

I want a class to be added to the <label for=''>.

What I Tried was:

<?= $this->Form->input('enroll',[
    'type'=>'radio',
    'templates'=>[
        'label'=>'<label {{attrs}} class="checked-input">{{text}}</label>',
        'radioWrapper'=>'{{label}}'
    'options'=>[
        [
            'value'=>'1',
            'text'=>'Yes',
            'class'=>'checkbox'
        ],
        [
            'value'=>'0',
            'text'=>'No',
            'class'=>'checkbox'
        ]
    ],
    'label'=>false
  ])
?>

But I am not able to do that. I have tried lots of other things but they aren't working either. Please help.