The SMILES CC[C@@H](C(N)=O)N1CCCC1=O is from a molecule that is not identified as toxic.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {clinical_toxicity#not &NULL}identified as {clinical_toxicity__names__adjective}.
(2S)-2-(2-oxopyrrolidin-1-yl)butanamide