Based on the SMILES O=c1[c-](-c2ccccc2)[se]c(-c2ccccc2)[n+]1-c1ccccc1, the molecule displays 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}.