The SMILES Cc1cc(=O)oc2c3c(ccc12)OC(c1ccc(Br)cc1)CC3=O represents a molecule that exhibits 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}.