The molecule SMILES CSc1nc(N2CCN(C)CC2)c2c(c1C#N)CC(C)(C)OC2 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.