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 other words.
Options:
a.) O=Cc1ccc2c(c1)OCO2
b.) CC(C)(C)C(O)C(Oc1ccc(Cl)cc1)n1cncn1
c.) CCCCCCC(C)P(=O)(C(C)CCCCCC)C(C)CCCCCC
d.) Cc1cccc(N2CCN(CCCCN3C(=O)CNC3=O)CC2)c1
e.) O=CC(O)C1OC(=O)C(O)C1O
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}