User: I need a compound with a acute oral toxicity rat LD50 of 10000.0 mg/kg.
Assistant: Happy to help Can you provide me with more details?
User: The compound should have a 23 carbon atoms, 4 oxygen atoms, and a molecular weight of 499.597 g/mol. Could you please only provide me with the SMILES and return no other information?
Assistant: COCCCNc1nc(NCCCOC)c(N=Nc2sc(C(=O)OC)c(C)c2C#N)c(C)c1C#N

User: I need a {#drug|compound|chemical!} with a {CATMoS_LD50_mgkg__names__noun} of {CATMoS_LD50_mgkg#} {CATMoS_LD50_mgkg__units}.
Assistant: {#Happy to help!|Sure!|Of course!} Can you provide me with more {#constraints|details|information!}?
User: The {#drug|compound|chemical!} should have a {num_carbon_atoms#} {num_carbon_atoms__names__noun}, {num_oxygen_atoms#} {num_oxygen_atoms__names__noun}, and a {molecular_mass__names__noun} of {molecular_mass#} {molecular_mass__units}. Could you please only provide me with the {SMILES__description} and return no other information?
Assistant: {SMILES#}

methyl 4-cyano-5-[[5-cyano-2,6-bis(3-methoxypropylamino)-4-methylpyridin-3-yl]diazenyl]-3-methylthiophene-2-carboxylate