The molecule SMILES CN1CCCCc2c1nc1ccccc1c2N.O=C(O)c1cncc(Br)c1 is a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.