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: COCCN(C(=O)CCl)c1c(C)cccc1C
b: NC(=O)OCC(O)COc1ccc(Cl)cc1
c: COc1ccccc1
d: C=C(Cl)c1ccc([N+](=O)[O-])cc1
e: Nc1cccc2c(Cl)ccc(Cl)c12
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}