The molecule with the SMILES representation of CC1=CC(=NOCC(=O)O)CC(c2ccc(C(C)C)cc2)C1 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}.