Based on the SMILES representation CCCCCN(C(=O)CSc1n[nH]c(-c2ccc(C)cc2)n1)c1c(N)n(CCCC)c(=O)[nH]c1=O, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.