The SMILES Cc1ccccc1NN=Nc1nc2c([nH]1)c(=O)n(C)c(=O)n2C represents 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}.