The SMILES CCCOc1ccc(CNC(=O)C2CCN(c3nn4c(=O)cc(C)nc4s3)CC2)cc1 is from a molecule that is not a hERG blocking compound (IC50 < 10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.