Based on the SMILES Cc1csc2c(N3CCN(C(=O)Nc4ccc(OC(F)(F)F)cc4)CC3)ncnc12, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.