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 additional words.
Options:
a. ClCCCCCCCCC(Cl)(Cl)Cl
b. CCC1C(=O)N(c2ccccc2)N(c2ccccc2)C1=O
c. CC1CCC2(O)C3(C)CC4(O)OC2(C1O)C1(O)C3(O)C(OC(=O)c2ccc[nH]2)C(O)(C(C)C)C41C
d. NCCCOCCOCCCN
e. C1CS1
Answer: d
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}