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 additional words.
Options:
a. COC(=O)C1CCc2cc(C3CCCCC3)ccc21
b. O=C(Cc1ccc2c(c1)OCc1ccccc1C2=O)OCC(O)CO
c. CCOCC(O)(c1ccc(Cl)cc1)c1ccc(Cl)cc1
d. c1ccc2c(c1)CCCC2
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}