The molecule with the SMILES representation of Cn1c(=O)[nH]c(=O)c2c1nc(SCC(N)=O)n2Cc1cccc(Br)c1 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.