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, or d without using any other words.
Options:
a CC(C(=O)O)c1ccc2c(c1)C(=O)c1ccccc1CO2
b OC1CCCc2ccccc21
c CC(C(=O)O)c1ccc(N2Cc3ccccc3C2=O)cc1
d CC12CCCC(C)(OC1)O2
Answer: c
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}