Because the Lenses in Emmet's Grandmother's Eyes Had Become Less

Because the lenses in Emmet's grandmother's eyes had become less transparent and the pupils had become smaller, she had difficulty

A) reading the washing instructions on Emmet's t-shirt.
B) seeing Emmet in the darkened movie theater.
C) seeing Emmet when he was standing to the side of her.
D) seeing Emmet when he was at a distance.