The molecule SMILES Cc1ccc(C)c(NC(=O)CN(C)C(=O)c2cc3ccccc3o2)c1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.