The molecule with the SMILES representation of CN1C(=O)C(=C2SC(=O)N(CNc3ccc(Br)cc3)C2=O)c2ccccc21 displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.