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 additional words.
Options:
a: CCC(C)(C)c1ccc(OP(=O)(NC)OC)c(Cl)c1
b: COP(=S)(OC)SCn1nnc2ccccc2c1=O
c: COP(=S)(OC)Oc1ccc(S(=O)(=O)N(C)C)cc1
d: CC(O)c1cc(N)cc(C(F)(F)F)c1
e: CC1OC(n2cc(F)c(=O)[nH]c2=O)C(O)C1O
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}