Based on the SMILES CCOc1c2ccc(C(=O)NCc3ccc4c(c3)OCO4)cc2nn1CCOC, 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}.