The molecule with the SMILES representation of CC[C@@H](C(N)=O)N1CCCC1=O exhibits no clinical toxicity.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {clinical_toxicity#no &NULL}{clinical_toxicity__names__noun}.
(2S)-2-(2-oxopyrrolidin-1-yl)butanamide