Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest LD50 in rats (oral exposure).
Constraint: You must select all options from a, b, c, or d without using any additional words.
Options:
[a] CCCCCCCC(=O)OCC(COC(=O)CCCCCCC)OC(=O)CCCCCCC
[b] CC(=O)OCC(C)C
[c] CCOP(=O)(OCC)SCCSCC
[d] O=P(O)(O)CCCl
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}