The SMILES CCCCCn1c(=S)[nH]c2cc(C(=O)N3CCN(C(=O)OCC)CC3)ccc2c1=O 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}.