The SMILES Cc1nn(C)c(C)c1CN(C)S(=O)(=O)c1ccc2ccccc2c1 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}.