Based on the SMILES Cc1cc2cc(CNC(=O)c3ccc4c(c3)OCO4)ccc2n1C, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.