The molecule with the SMILES COc1ccc2[nH]c3c(C)c4cc[n+](C)cc4c(C)c3c2c1 displays 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}.