Based on the SMILES Cn1c(=O)c2sc3c4sc5c(=O)n(C)c6ccccc6c5c4sc3c2c2ccccc21, 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}.