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.) CC(C(c1ccc(Cl)cc1)c1ccc(Cl)cc1)[N+](=O)[O-]
b.) Clc1sc(Cl)c(Cl)c1Cl
c.) CC(C)=CC1C(C(=O)OCc2ccc(C)cc2C)C1(C)C
d.) CCOC(C(=O)O)(c1ccccc1)c1ccccc1
e.) O=[N+]([O-])c1cc[n+]([O-])cc1
Answer: a
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}