User: I'm searching for the SMILES of a molecule that is not toxic?
Assistant: This is a molecule that is not toxic: Nc1ccn([C@@H]2CS[C@H](CO)O2)c(=O)n1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that is {clinical_toxicity#not &NULL}{clinical_toxicity__names__adjective}?
Assistant: This is a molecule that is {clinical_toxicity#not &NULL}{clinical_toxicity__names__adjective}: {SMILES#}