Based on the SMILES representation CCCn1c(=O)c(C(=O)OCC)c(O)c2cc(Br)ccc21, the molecule is not a human ether-à-go-go related gene (hERG) blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.