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.) CCCC(C)c1cccc(OC(=O)NC)c1
b.) O=C=Nc1cccc(Cl)c1
c.) O=Cc1ccc([N+](=O)[O-])cc1
d.) Nc1ccc(S(=O)(=O)O)c2cccc(S(=O)(=O)O)c12
e.) CCCOC(=O)c1cc(O)c(O)c(O)c1
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}