title: why python helium option value fails with CSS selector
body: <p>I have the following html fragment.</p>
  <pre><code>&lt;select id=&quot;priority1&quot; class=&quot;selectPriority form-control&quot;&gt;
      &lt;option value=&quot;/ABCD&quot; selected=&quot;selected&quot;&gt;
          10 Parameter x100
      &lt;/option&gt;
      &lt;option value=&quot;DEF&quot;&gt;
          10 Parameter x150
      &lt;/option&gt;
  &lt;/select&gt;
  </code></pre>
  <p>Using the below CSS selector to select all the option tag fails</p>
  <pre><code>find_all(S(&quot;#priority1 &gt; option&quot;))
  </code></pre>
  <p>However this works</p>
  <pre><code>[                                                              
      options.web_element.find_elements_by_tag_name(&quot;option&quot;)    
      for options in find_all(S(&quot;#priority1&quot;))                   
  ]  
  
           
  </code></pre>
  <p>I am unable to understand this weird behavior can anyone please explain as whats going on</p>