The molecule with the SMILES COc1cccc(C(=O)NCCSc2c(C)[nH]c3ccccc23)c1OC is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.