The molecule with the SMILES CCCc1nc2nc(C)c(NS(=O)(=O)c3ccc(C(C)(C)C)cc3)c(=O)n2[nH]1 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.