Create formulas for Google Sheets and remove unnecessary text.

The table contains about 300 product description texts. These texts will be uploaded to a Shopify-based website.  And they must immediately have the correct header sizes in HTML format.

Task checklist:
1. Remove all text that is STRIKETHROUGH in red;
2. Remove all "Call to Action" header titles, but keep the descriptions below them; 
3. Remove "Sources" headers and all links below them;
5. Remove the characters "###" and "**" from all texts;
4. Create a formula in Google Sheets (or formulas) that automatically assigns h5 size to headers. To do this, each header should be highlighted like this: <h5> Header </h5>

Below I am attaching the table. Please work with it in Google Sheets.

These tasks must be completed by Wednesday at 11:00.

If you have any additional questions, I will be happy to answer.  If you know a better way to solve the tasks, please share your ideas.