The SMILES Cc1cccc(COc2ccc(/C=C3/C(=O)N(C)C(=S)N3C)cc2)c1 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}.