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: C=CCC(C(=O)OC)C1(C(=O)OC)NCCc2c1[nH]c1ccccc21
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#}
methyl 1-(1-methoxy-1-oxopent-4-en-2-yl)-2,3,4,9-tetrahydropyrido[3,4-b]indole-1-carboxylate