The molecule with the SMILES representation of CCc1cccc(NC(=O)CSc2nnc(Cc3ccc(OC)cc3)c(=O)[nH]2)c1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.