Based on the SMILES Cc1cc(C)n2nc(SCc3ncc(-c4ccccc4)o3)nc2n1, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.