The molecule with the SMILES C=C(C)C1CC2C(C)=C(OC(C)=O)C1n1c(=O)c3cc4ccccc4cc3c(=O)n12 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}.