Based on the SMILES representation Cc1cc(=O)oc2cc(OC(C)C(=O)NCCCn3ccnc3)ccc12, 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}.