The SMILES c1ccc(N2CCN(c3nc(-c4ccccn4)nc4ccccc34)CC2)cc1 is from a molecule that is 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}.