$\lim\limits_{x \to 0} \large\frac{(1-cos 2x )(3+\cos x)}{x \tan 4x}$ is equal to

Question

$\begin{array}{1 1} (1) -\large\frac{1}{4} \\(2) \large\frac{1}{2} \\ (3) 1 \\ (4) 2 \end {array}$