Based on the SMILES representation COc1ccc(C2CC(=O)c3ccccc3O2)cc1OC, the molecule exhibits no activity against HIV.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
2-(3,4-dimethoxyphenyl)-2,3-dihydrochromen-4-one