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, d, or e without using any additional words.
Options:
a. Nc1cc(Cl)ccc1O
b. Nc1ccc(S(=O)(=O)O)c2cccc(O)c12
c. C=CC(C)(CCC=C(C)C)OC(=O)C=Cc1ccccc1
d. CC(C)CCCCCOC(=O)C(C)Oc1cc(Cl)c(Cl)cc1Cl
e. CCCOCCN(C(=O)CCl)c1c(CC)cccc1CC
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}