Ok seen , Here’s what you have been asked to do …
In your Main Tag
Just open an anchor tag and close it , Inside the open anchor tag add the link that way given to you , Then when you close the first a …like this <a> add the text you were instructed to add and close the tag like this </a>
so what you do should be something like this …
<a href="thelinkgiventoyou.com>Coding is Fun</a>