The SMILES CCOc1cc(/C=N/Nc2nc(-c3cccc(S(=O)(=O)N4CCCC4)c3)cs2)ccc1O is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.