User: I need a drug with a acute oral toxicity rat LD50 of 10001.0 mg/kg.
Assistant: Of course Can you provide me with more information?
User: The drug should have a 41 carbon atoms, 1 oxygen atoms, and a molecular weight of 629.095 g/mol. Could you please only provide me with the SMILES and return no other information?
Assistant: CCCCCCCCC=CCCCCCCCC(=O)NCC[N+]1(C)CCN=C1CCCCCCCC=CCCCCCCCC

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#}

N-[2-(2-heptadec-8-enyl-1-methyl-4,5-dihydroimidazol-1-ium-1-yl)ethyl]octadec-9-enamide