Page source code below:
<button class="ui-button-primary ui-button ui-widget ui-state-default
ui-corner-all ui-button-text-only" type="submit" data-
qa="sidebar.find.submit.button" role="button" aria-disabled="false">
<span class="ui-button-text">Find</span></button>
How do I click this button with Selenium Webdriver and is it possible to click it using the qa=sidebar.find.submit.button