Based on the SMILES Cc1ccc2cc(C(c3nnnn3C3CCCC3)N3CCOCC3)c(=O)[nH]c2c1C, 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}.