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 additional words.
Options:
a. O=NN(C1CCCCC1)C1CCCCC1
b. CCOC(=O)c1c(C)cc2nc(COC(=O)NC)n(-c3ccccc3Cl)c(=O)c2c1C
c. Cc1c(Cl)ccc(C(C)c2ccccc2)c1C
d. COc1ccccc1N1CCN(CCCc2ccc3c(c2)CCC(=O)N3)CC1
e. CCCOC(=O)C1c2cc3c(cc2CC(C)C1C(=O)OCCC)OCO3
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}