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: CC1=NNC(=N)NC1=CC(Sc1ccc(Cl)cc1)c1c(O)ccc2ccccc12
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#}
1-[2-(3-azanylidene-6-methyl-2H-1,2,4-triazin-5-ylidene)-1-(4-chlorophenyl)sulfanyl-ethyl]naphthalen-2-ol