Based on the SMILES C1CCNCC1.O=c1[nH]cnc2[nH]cc(CN3CCCCC3)c12, the molecule has no Aromatase enzyme toxicity characteristics.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has {toxicity_NR-Aromatase#no &NULL}{toxicity_NR-Aromatase__names__noun} {#properties|characteristics|features!}.