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, d, or e without using any other words.
Options:
a) CC(=O)CCc1ccc(OC(C)=O)cc1
b) O=CC1C(=O)N(c2ccccc2)N=C1c1ccccc1
c) CCOC(=O)c1ccccc1
d) CCOc1cc(OCC)c(C(=O)CCC(=O)O)cc1OCC
e) N=C(Nc1c([N+](=O)[O-])cnc2ccccc12)N1CCOCC1
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}