The SMILES CCn1cc(C(=O)N2CCCC(N3CCN(c4ccccc4C)CC3)C2)cn1 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}.