The SMILES O=C(NCCc1c[nH]c2ccccc12)/C(=C\c1cccnc1)NC(=O)c1ccccc1Br is from a molecule that is a human ether-à-go-go related gene (hERG) blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.