The molecule with the SMILES representation of CC1(C)Cc2nc3sc4c(SCC(=O)O)ncnc4c3cc2CO1 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}.