Based on the SMILES CCO.Cc1cc(C)n(CCc2nc(-c3ccc(-c4ccccc4)cc3)cs2)n1, 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}.