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=C(N)NCCCC(NC(=O)OCCCCCn1ccc(=N)[nH]c1=O)C(=O)O
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#}
2-[5-(4-azanylidene-2-oxidanylidene-pyrimidin-1-yl)pentoxycarbonylamino]-5-carbamimidamido-pentanoicacid