Based on the SMILES representation O=C(CCc1nnc(CCC2CCCCC2)o1)NCCn1cccn1, the molecule is not a human ether-à-go-go related gene (hERG) blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.