The SMILES COc1ccc(CN2CCC(n3nccc3NC(=O)CCCc3ccccc3)CC2)cc1C is a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.