The molecule SMILES Cc1cc2nc(-c3cccnc3SCC(=O)NCc3ccco3)[nH]c2cc1C is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.