Based on the SMILES representation COCc1ccc(CN2CCC(N3CCC(C(=O)N4CCCC4)CC3)CC2)o1, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.