title: How to convert a list of lists into a list of tuple + list
body: <p>I have a list of lists, such as</p>
  
  <pre><code>l =  ["{{{1star}}} Do not bother with this  restaurant.",  "{{{1star}}}
  The food is good but the service is awful."]
  </code></pre>
  
  <p>I would like to convert this list into a different list. The new list would contain a tuple and another list. The first element of the tuple would be what is inside <code>{{}}</code> as a string and the second element of the tuple would contain the rest of the text as a list. I am expecting the following output: </p>
  
  <pre><code>output =  [("{{{1star}}}", ["Do not bother with this  restaurant."]), 
  ("{{{1star}}}", ["The food is good but the service is awful."])]
  </code></pre>
  
  <p>Thank you! </p>