The molecule with the SMILES representation of CCC1(c2ccccc2)CCC(=O)NC1=O shows no clinical toxicity.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {clinical_toxicity#no &NULL}{clinical_toxicity__names__noun}.
3-cyclohexa-2,4,6-trien-1-yl-3-ethylpiperidine-2,6-dione