The SMILES CN1CC(=CC=Cc2ccccc2)C(=O)C(=CC=Cc2ccccc2)C1.Cl is from 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}.