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: CCCN(CCCc1ccccc1)CCc1ccc2[nH]c(=S)[nH]c2c1
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#}
[C][C][C][N][Branch1][N][C][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][C][=C][C][=C][NH1][C][=Branch1][C][=S][NH1][C][Ring1][=Branch1][=C][Ring1][#Branch2]