In the following question, a sentence is given with some part of it marked in bold. You have to identify the option that would replace the bold part and make the sentence contextually and grammatically correct.
The wallpaper was supposed to be glossy and smooth, but it felt more coarse than smoothest.
1
more coarser than smooth.
2
more coarse than smoother
3
more coarse than smooth.
4
No replacement required.