Based on the SMILES representation Cc1ccc2c(c1C)C(=O)C1(Cc3cc4c(cc3C1=O)CCC4)C2, the molecule displays no activity against HIV.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
6',7'-dimethylspiro[3,5,6,7-tetrahydro-s-indacene-2,2'-3H-indene]-1,1'-dione