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: c1ccc(C2(c3ccccc3)SC(=C3SC(c4ccccc4)(c4ccccc4)c4ccccc43)c3ccccc32)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-(3,3-diphenyl-2-benzothiophen-1-ylidene)-1,1-diphenyl-2-benzothiophene