Based on the SMILES representation O=C1C(=CC=C2SC(c3ccccc3)(c3ccccc3)c3ccccc32)C(=O)c2ccccc21, the molecule exhibits 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}.