The SMILES CN1CCN(C(=O)c2cc3c(=O)n4ccccc4nc3s2)CC1 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}.