User: I need a drug with a acute oral toxicity (LD50 in rats) of 10000.0 mg/kg.
Assistant: Sure Can you provide me with more information?
User: The drug should have a 42 carbon atoms, 6 oxygen atoms, and a molecular weight of 646.614 g/mol. Could you please only provide me with the SMILES and return no other information?
Assistant: O=c1c2ccccc2c(=O)c2c1ccc1c3ccc4c(=O)c5c(ccc6c7ccc8c(=O)c9ccccc9c(=O)c8c7[nH]c65)c(=O)c4c3[nH]c12

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#}

5,27-diazaundecacyclo[23.19.0.03,23.04,20.06,19.07,16.09,14.026,42.028,41.029,38.031,36]tetratetraconta-1(25),3(23),4(20),6(19),7(16),9,11,13,17,21,26(42),28(41),29(38),31,33,35,39,43-octadecaene-2,8,15,24,30,37-hexone