The molecule with the SMILES CNCC(=O)NC(CO)C(=O)NC(CO)C(=O)NC1C(C(N)=O)OC(n2ccc(=N)[nH]c2=O)C(O)C1O 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}.