The molecule with the SMILES CCCC(C(=O)OC)C1N=C(NC#N)N(Cc2ccccc2)C1=O displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.