Based on the SMILES COC(=O)C(=O)C1(CCC(C)=O)c2ccccc2-c2c(C)ccc(C)c21, the molecule exhibits no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.