I am unable to find the checkboxlist id in gridview jquery

<itemtemplate>

<asp:checkbox1 runat="server" id="checkbox1" >

<asp:checkbox1ist runat="server" id="cbCollectFor" >

</itemtemplate>

$("[id*=chkOption1]").on("click", function () {
 
            $.ajax({
                type: "POST",
                url: "AdminInitiateCollection.aspx/GetCollectionAreas",
                data: '{}',
                contentType: "application/json; charset=utf-8",
                dataType: "json",
                success: OnSuccess,
                failure: function (response) {
                    //alert(response.d);
                }
            });
        });
 
        function OnSuccess(response) {
 

            var chkOption1 = $(this);
            var grid = $(this).closest("table");
 
            var dtcollection = response.d; // Here my output is [ hard disk, hello, collection ]

           
            var ddCollection = dtcollection.split(",");
        
            
            var $ctrls = $("#<%=gvInitiateCollection.ClientID%> tr input[id*='cbCollectFor']");
            alert($ctrls);
           
                for (var i = 0; i < ddCollection.length; i++) {
                 
 
                    var isChecked = $("#<%=gvInitiateCollection.ClientID%> tr input[id*='chkOption1']").is(":checked");
                    if (isChecked) {
                       
                        $ctrls.find('label:contains("' + ddCollection[i] + '")').prev().prop('checked', true);
                       
                    } else {
                        $(this).removeAttr("checked");
                        $("td", $(this).closest("tr")).removeClass("selected");
                        $ctrls.find('label:contains("' + ddCollection[i] + '")').prev().prop('checked', false);
                       
                    }
                }
            //});

        }

var $ctrls = $("#<%=gvInitiateCollection.ClientID%> tr input[id*='cbCollectFor']");
alert($ctrls);