Based on the SMILES representation C#CC1(O)CCC2C3CCC4=CC(=NOC(=O)c5cccc6c(=O)c7ccccc7[nH]c56)CCC4C3CCC21C, 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}.