How to select single check box configurated with parent child relationship

string a='headsete' List ele=driver.findElements(By.xpath("//*[@id="rct-3YbUK0N"]/ol/li1/span/label/span1")); System.out.println(Integer.toString(ele.size())); for (i=0 i<=a i++) { el.click(); } using this lines unable to fix errors Aim: To select a child checkbox "Add eSeal Product"

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