The SMILES CC1=NN(C(N)=S)C(=O)C1N=Nc1c(C)n(C)n(-c2ccccc2)c1=O is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.