Based on the SMILES representation CC1(C)Cc2c(C#N)c(SCC(=O)c3ccccc3)nc(N3CCOCC3)c2CS1, the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.