title: Python: Extracting cell values based on value in another column
body: <p>I need to extract strings from D column (yellow) whenever there is # in a row in F column (blue). I am a beginner and was trying Pandas and openpyxl for this task, but with no luck. Which one would be better for this?<br>
  I want them stored so I can access them later.<br>
    Also, extracting the numbers from H column (green) would be easiest with regular expressions?  <a href="https://1drv.ms/x/s!AjT5czeXvwBIgnnKVm-xezsJDaVV" rel="nofollow noreferrer">Link to onedrive with the excel</a>
  <a href="https://i.stack.imgur.com/5O0Za.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/5O0Za.png" alt="My workbook"></a> </p>