Based on the SMILES representation Cc1ccc(-c2nnc(SCC(=O)NNC(=O)COc3cccc4ccccc34)n2C)cc1, 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}.