The SMILES COc1c(O)c(O)c2oc(-c3ccccc3)cc(=O)c2c1OC 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}.