The SMILES CCC1(c2ccccc2)CCC(=O)NC1=O is not clinically toxic.
The {#molecule |!}{SMILES__description} {SMILES#} is {clinical_toxicity#not &NULL}{clinical_toxicity__names__adjective}.
3-cyclohexa-2,4,6-trien-1-yl-3-ethylpiperidine-2,6-dione