title: string: extract a word from sentence
body: <p>Here is my sample of inputs entered by user as a list of task for a day</p>
  
  <pre><code>Meeting with developer 60min
  Schedule a GoTo Meeting to discuss weekly sprint 45min
  15min to code integration.
  </code></pre>
  
  <p>how we could extract the word 60min, 45min and 15min for my calculation.</p>