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, d, or e without using any additional words.
Options:
[a] CCCCCCOC(=O)c1ccccc1C(=O)OCCCCCC
[b] CC(=O)C1C(=O)C=C(C)OC1=O
[c] CCN(CC)C(=O)c1ccc(O)c(OC)c1
[d] CCC(COc1ccc(C(C)(C)C)cc1)OS(=O)Oc1ccccc1C
[e] CCCC(Cc1ccccc1)N1CCCC1
Answer: e
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}