The molecule with the SMILES representation of CCCn1c(SCC(=O)Nc2nc3ccccc3s2)nc2c1c(=O)n(C)c(=O)n2C is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.