The SMILES O=C1C=CC=CC1=C1N=C(c2ccccc2OCC(=O)c2ccc(Br)cc2)SS1 is from a molecule that displays no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.