Based on the SMILES representation COc1ccc(CN2CCN(Cc3cc4ccccc4o3)CC2CCO)cc1C, 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}.