User: Can you give me the SMILES of a molecule that is not active against the human immunodeficiency virus?
Assistant: Yes, here you go: Cc1nc(C)c(N2CCN(C#N)CC2)c(O)n1
User: Can you {#give me|create|generate!} the {SMILES__description} of a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Assistant: {#Yes|Of course|Sure|Yes, I'm happy to help!}, here you go: {SMILES#}
4-(2,4-dimethyl-6-oxidanyl-pyrimidin-5-yl)piperazine-1-carbonitrile