Based on the SMILES representation Cn1c(SCc2nc3cc(C(=O)O)ccc3c(=O)[nH]2)nnc1C(F)(F)F, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.