Based on the SMILES CCn1cc(C2N3CC4(C)CN2CC(C)(C3)C4=O)c2ccccc21, 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}.