List of all the elements of the following set : $ B=\{x : x$ is an integer,$ - \large\frac{1}{2}$$ \lt $$x \lt \large\frac{9}{2}$}

Question

$\begin{array}{1 1}(A)\;B=\{-2,-1,0,1,2,3,4,5,6\}\\(B)\;B=\{0,1,2,3,4\}\\(C)\;B=\{3,4,5,6\}\\(D)\;B=\{5,6\}\end{array} $