The molecule with the SMILES representation of CC1=C(N2CCOCC2)C(N2CCOCC2)=C(C)C(=O)C1=O exhibits no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.