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. CNC(=O)Oc1cc(C)c(C)c(C)c1
b. CCCOP(=S)(OC)Oc1cnn(C)c(=O)c1OC
c. COc1ccc(C2=Cc3ccccc3OC2c2ccc(OCCN3CCCCC3)cc2)cc1
d. O=C=Nc1ccc(Cl)c(Cl)c1
e. CC(C)C(=O)OCCc1ccccc1
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}