The molecule with the SMILES COCCn1c(SCC(=O)NN2C(=O)NC(C)(c3ccccc3)C2=O)nnc1-c1ccncc1 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.