Which of the Following Reactions Violates Conservation of Strangeness?
A) $\Omega$

Multiple Choice

Which of the following reactions violates conservation of strangeness?

A) ( $\Omega$ - $\rightarrow$ 3 $\gamma$ )
B) $\overline{\mathrm{p}}+\mathrm{p} \rightarrow \mathrm{~A}^{\circ}+\overline{\mathrm{A}}^{0}$
C) $\overline{\mathrm{n}} \rightarrow \mathrm{e}^{+}+\overline{\mathrm{p}}+\boldsymbol{v}_{0}$
D) $\mathrm{e}^{+}+\mathrm{e}^{-} \rightarrow 2 \gamma$
E) $\bar{p}+\pi^{-} \rightarrow K^{\circ}+A^{\circ}$