The molecule with the SMILES representation of CC(=O)Oc1c(C)cc(-c2cc(C)c(OC(C)=O)c(C)c2)cc1C shows no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.