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) CCCC=C(CC)[N+](=O)[O-]
(b) CCCCC(CC)COC(=O)CS
(c) CCCC(O)C(CC)CO
(d) O=C(O)CCCCC1CCSS1
(e) C=CC(C)NC(=S)NNC(=S)NC
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}