The molecule with the SMILES representation of CCC1(C)OC(=O)N(C)C1=O displays no clinical toxicity.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {clinical_toxicity#no &NULL}{clinical_toxicity__names__noun}.
5-ethyl-3,5-dimethyl-1,3-oxazolidine-2,4-dione