title: When using jupyter_client how do I get data in HTML?
body: <p>I'm wondering if jupyter_client is able to return code sent in to the execute function as HTML somehow? </p>
  
  <p>I'm also wondering if I can do the same with stdout and stderr, as well as markdown?</p>
  
  <p>If jupyter_client cannot do this, is there a jupyter library that does?</p>