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)c1cnc2n(c1=O)C(C)CCC2
b C(Oc1nc(OCC2CO2)nc(OCC2CO2)n1)C1CO1
c Cn1c(=O)c2c(ncn2CCO)n(C)c1=O
d COC(=O)C1CCc2cc(C3CCCCC3)ccc21
e COc1ccc2c(c1)c(CC(=O)Oc1ccccc1Cl)c(C)n2C(=O)c1ccc(Cl)cc1
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}