Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity (LD50 in rats).
Constraint: You must select all options from a, b, c, d, or e without using any additional words.
Options:
a CC1=CCC(O)(C(C)C)CC1
b COc1cc2c(cc1OC)C(CCc1ccc(Cl)cc1)N(C)CC2
c CC(C(=O)O)c1ccc2c(c1)[nH]c1ccc(Cl)cc12
d C=CCOCC1CO1
e CCC1C(=O)N(c2ccccc2)N(c2ccccc2)C1=O
Answer: b
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}