That is. They want you to create a meta element.
They want it to have a name attribute set to viewport
they also want the -same- meta element to have a content attribute
but the content attribute’s value should be the entire string given: width=device-width, initial-scale=1.0
So just do exactly what they say without any additions. (You added extra quotes in the middle of the string, don’t do that. Just copy the whole line and put it as the value of content with a single pair of double quotes surrounding the whole thing as I mentioned in the previous post when I said to write content="something" and replace something with the given text)
The words inside the string will be parsed in a different way by the browser.