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, d, or e without using any other words.
Options:
a: CCOC(=O)C1=CN(C(=O)CC)C2CCCC(C)N2C1=O
b: Cc1ccc2nc3c4cccc5cccc(c(=O)n3c2c1)c54
c: CCCCCc1cc(O)c2c(c1)OC(C)(C)C1CCC(C)=CC21
d: C=C(C)C(=O)OCCN(CCOC(=O)C(=C)C)CCOC(=O)C(=C)C
e: CCC12CCCN3CCc4c(n(c5ccccc45)C(O)(C(=O)OC)C1)C32
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}