The molecule with the SMILES COc1c2occc2cc2ccc(=O)oc12 displays no toxicity.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {clinical_toxicity#no &NULL}{clinical_toxicity__names__noun}.
9-methoxyfuro[3,2-g]chromen-7-one