The molecule with the SMILES Nc1ccc(S2(c3ccc(N)cc3)C=C(c3ccccc3)C(c3ccccc3)=C2)cc1 shows no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.