Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest rat LD50 (oral exposure).
Constraint: You must select all options from a, b, c, d, or e without using any other words.
Options:
a.) C=C(C)C(=O)OC[Si]12OCCN(CCO1)CCO2
b.) COC(OC)c1ccccc1[N+](=O)[O-]
c.) Cc1c([N+](=O)[O-])cc(N)cc1[N+](=O)[O-]
d.) CC(C)COC(=O)COc1ccc(Cl)cc1Cl
e.) Oc1c(Br)c(Br)c(Br)c(Br)c1Br
Answer: e
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}