Match the following:
List I (Structure) $\quad$ List II (IUPAC name)
1. $\mathrm{CII}_{3}-\mathrm{CII}_{2}-\mathrm{CII}-\mathrm{CII}_{2}$
(i) 2 -methylprop-1-ene
The correct matching is:
$\begin{array}{llll}1 & 2 & 3 & 4\end{array}$
(a) (iii)
(ii) (iv) (i)
(b) (ii)
(iii) (i) (iv)
(c) (iii)
(iv) (ii) (i)
(d) (ii)
(iv) (i) (iii)