Match the polymer mentioned on the left with the catalyst used for its manufacture given on the right.
$\begin{array}{cc}\
&\text{I. Low density Polyethylene} & \text{P. Ziegler-Natta catalyst} \\
&\text{II. High density Polyethylene} & \text{Q. Traces of Oxygen} \\
&\text{III. Polyetyhylene Terephthalate} & \text{R. Butlyl Lithium} \\
&\text{IV. Polyvinyl Chloride} & \text{S. Antimony} \\
\\ \end{array}$
- $I-Q,\:II-R,\:III-S,\:IV-P$
- $I-S,\:II-P,\:III-Q,\:IV-R$
- $I-Q,\:II-P,\:III-S,\:IV-R$
- $I-S,\:II-R,\:III-P,\:IV-Q$