Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest rat LD50 (oral exposure).
Constraint: You must select all options from a, b, c, or d without using any additional words.
Options:
[a] CCC(C)(C)c1ccc2c(c1)C(=O)c1ccccc1C2=O
[b] O=C1C(CCC2CC2)C(=O)N(c2ccccc2)N1c1ccccc1
[c] CCOP(=S)(OCC)SCC(=O)OC
[d] CCCCC(CC)COP(=O)(OCCCO)OCC(CC)CCCC
Answer: c
Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest {acute_toxicity__names__noun}.
Constraint: You must select all options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%acute_toxicity%}
Answer: {%multiple_choice_result}