Based on the SMILES representation Cc1cc2ncn(C(=O)c3ccc4c(c3)OCO4)c2cc1C, the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.