The molecule SMILES CCN(Cc1ccccc1)C(=O)c1ccc2c(=O)n3c(nc2c1)CCC3 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.