The molecule with the SMILES O=c1[c-](-c2ccccc2)[se]c(-c2ccccc2)[n+]1-c1ccccc1 shows no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.