Based on the SMILES C1=CC2=CC=CC3c4nc5ccc6ccccc6c5nc4C(=C1)C23, 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}.