The SMILES COc1ccc(C)cc1NCc1cc(=O)oc2cc(-c3ccccc3)c(O)cc12 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.