The molecule SMILES COc1ccc(C2C3=C(CCCC3=O)Nc3n[nH]c(C)c32)cc1OC is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.