The molecule SMILES Cc1ccc(N2CCN(C(=O)NC3CCCCC3)CC2)c(C)c1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.