The molecule with the SMILES representation of CC1=C(C(=O)NNC(=O)C(N)=O)CC(C(=O)NNC(=O)C(N)=O)=C(C)N1 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}.