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 other words.
Options:
a: C=CC(C)(CCC=C(C)C)OC(=O)C=Cc1ccccc1
b: CCCCn1ncc(OP(=S)(OCC)OC(C)C)c(OC)c1=O
c: COc1c(Cl)c(Cl)c([N+](=O)[O-])c(Cl)c1Cl
d: COc1ccccc1OCC(O)CO
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}