User: I'm looking for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: N#CCCN(CCC#N)c1ccc(C=C2N=C(c3ccccc3)N(c3ccccc3)C2=O)cc1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Assistant: This is a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}: {SMILES#}
3-[N-(2-cyanoethyl)-4-[(5-oxo-1,2-diphenylimidazol-4-ylidene)methyl]anilino]propanenitrile