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] C=CCOc1nc(OCC=C)nc(OCC=C)n1
[b] CC(=O)c1ccc2c(c1)C(=O)C1(CC1)O2
[c] NC(=O)C(c1ccccc1)c1ccccc1
[d] CCc1cc2c(cc1C(C)=O)C(C)(C)CCC2(C)C
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}