How do I change ok cancel option of bootbox to yes & no?

I want to change ok cancel option of bootbox to yes & no. I have tried my solutions but still show the default one. Here is my button.

 <button class="btn btn-primary but-style-left" ng-click="saveForLaterClick(this)">{{ResourceData.Cancel}}</button>

This is my .js file code

$scope.saveForLaterClick = function (e) {

    confirmClaimMessage($scope.ResourceData.RenewalProductAreYouSureWantToContinueText, function (e) {
        if (e) {
            window.open("#/Renewal", "_self");
        }
    });

}

function confirmClaimMessage(text, callback) {
bootbox.confirm(text, function (e) {
    callback(e);
});

I am expecting this

bootbox.confirm({
        message: $scope.ResourceData.RenewalProductAreYouSureWantToContinueText,
        buttons: {
            confirm: {
                label: $scope.ResourceData.PoppupYesText                   
            },
            cancel: {
                label: $scope.ResourceData.PoppupNoText                    
            }
        },
        callback: function (e) {
            if (e) {
                window.open("#/Renewal", "_self");
            }
        }
    });

Please help me!