The SMILES Cc1cc(=O)[nH]c(SCC(=O)Nc2ccc(C)c(S(=O)(=O)N3CCCCC3)c2)n1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.