The molecule SMILES COc1ccc(OC)c(-c2cc(C(=O)Nc3c(C)nn(Cc4ccccc4)c3C)no2)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}.