The molecule with the SMILES representation of Cc1ccc(-n2[nH]c(C)c(C=Nc3ccc(C)cn3)c2=O)cc1 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.