@Brian_BH What is the rationale behind QID 403182?
QID: 403182.
Requires the specific knowledge of glycine’s structure such that it is understood to be achiral and, unlike other amino acids, explicitly without absolute stereochemistry (in order to avoid two answer options) as compared to relative orientation (L/D) which are also given as potential discriminator answer options. Requires appreciation for glycine as being an exception to the typical orientations (relative and absolute) of other amino acids mentioned in the passage.