The SMILES Cc1ccc2nsnc2c1S(=O)(=O)NCCc1c(C)[nH]c2ccc(F)cc12 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.