Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity (LD50 in rats).
Constraint: You must select all options from a, b, c, or d without using any additional words.
Options:
[a] CN(C)C(=O)OC1=CC(=O)CC(C)(C)C1
[b] CC(C(=O)O)c1ccc(C(=O)c2cccs2)cc1
[c] C=CC(=C)Cl
[d] Cc1c(N(C)C)c(=O)n(-c2ccccc2)n1C
Answer: d
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}