Based on the SMILES representation Cc1cc(C)n(-c2nc3c(c(=O)[nH]c(=O)n3C)n2CCc2ccccc2)n1, 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}.