Compounds Containing Nitrogen

Benzamide is treated with $\mathrm{Br}_2$ and $\mathrm{NaOH}(\mathrm{aq})$ to form the product $X$, which is then reacted with $\mathrm{NaNO}_2$ and $\mathrm{HCl}(\mathrm{aq})$ at $0-5^{\circ} \mathrm{C}$ to form $Y$. $Y$ is immediately treated with ethanol to give $Z$. What is Z?