User: I'm searching for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: CC1C2(C)OC(=N)C(C#N)(C(c3ccco3)O2)C1(C#N)C#N
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-(furan-2-yl)-5-imino-1,7-dimethyl-2,6-dioxabicyclo[2.2.2]octane-4,8,8-tricarbonitrile