$X$ And $Y$ Are Two Initially Uncharged Metal Spheres on Insulating Stands, and on Insulating

$X$ and $Y$ are two initially uncharged metal spheres on insulating stands, and they are in contact with each other. A positively charged rod $R$ is brought close to $X$ as shown in part (a) of the figure. Sphere $Y$ is now moved away from $X$ , as shown in part (b) . What are the final charge states of $X$ and $Y$ ?

A) $X$ is neutral and $Y$ is positive.
B) $X$ is positive and $Y$ is neutral.
C) Both $X$ and $Y$ are negative.
D) $X$ is negative and $Y$ is positive.
E) Both $X$ and $Y$ are neutral.