Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity rat LD50.
Constraint: You must select all options from a, b, c, or d without using any other words.
Options:
a. CC(C)C(=O)OC1CCC(N2CCCCC2)CC1
b. CC(=O)CC(c1ccco1)c1c(O)c2ccccc2oc1=O
c. c1ccc(-c2ccccc2)cc1
d. O=C1C=CC(=O)c2ccccc21
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}