Based on the SMILES COc1ccc(CNc2cccc3[nH]c(C(F)(F)F)nc23)cc1.Cl, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.