The SMILES Br.CN(C)CCNc1nc(-c2ccc3ccccc3c2)nc2[nH]cnc12 represents a molecule that shows 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}.