The molecule with the SMILES representation of Cc1nnc(SCCCn2c(N3CCCCC3)nc3c2c(=O)[nH]c(=O)n3C)s1 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}.