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: CC(=O)Nc1c(I)c(C(=O)O)c(I)c(N(C)C(C)=O)c1I
b: CCOc1ccc(F)cc1C(CN(C)C)C(C)CC
c: COP(=O)(OC)Oc1ccc([N+](=O)[O-])c(C)c1
d: N#CC(OC1OC(CO)C(O)C(O)C1O)c1ccccc1
e: Oc1ccc(Cl)c(O)c1
Answer: a
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}