The molecule SMILES COCCNC(=O)C(c1cccs1)N(Cc1cccs1)C(=O)Cn1nnc2ccccc21 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.