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 COc1cc(C(=O)N2CCCCCCC2)cc(OC)c1OC
b CCOc1ccc(-c2ccccc2)cc1CN1CCCC1
c CCC(=C(c1ccccc1)c1ccc(OCCN(C)C)cc1)c1ccccc1
d CCNc1nc(NCC)nc(SC)n1
e NC(=O)C(c1ccccc1)c1ccccc1
Answer: e
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}