Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity rat LD50.
Constraint: You must select all options from a, b, c, d, or e without using any additional words.
Options:
a.) C1COCCO1
b.) CC1CC(C)C(=O)C(C(O)CC2CC(=O)NC(=O)C2)C1
c.) C=COCC(C)CCCC(C)CC(C)C
d.) c1ccc(P(c2ccccc2)c2ccccc2)cc1
e.) COP1(=S)OCc2ccccc2O1
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}