Based on the SMILES representation COCCNc1nnc(SCC(=O)Nc2sc3c(c2C(=O)c2ccccc2)CCCC3)s1, 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}.