Find the Limit (If It Exists) $\lim x \tan \pi x$

Multiple Choice

Find the limit (if it exists) . $\lim x \tan \pi x$
$x \rightarrow \frac { 1 } { 2 }$

A) $- \infty$
B) $\frac { 1 } { 2 }$
C) 0
D) $\infty$
E) Limit does not exist