The SMILES Cc1cc(CN(C)Cc2c(C(=O)N3CCCCCCC3)nc3ccc(Cl)cn23)n[nH]1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.