The SMILES Cc1nn(-c2ccccc2)c(C)c1NC(=O)COc1ccc(C#N)cc1 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}.