The SMILES Cc1nn2c(COc3ccc(NC(=O)c4ccccc4Cl)cc3)nnc2c2ccccc12 is from a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.