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, or d without using any additional words.
Options:
a. CCCSP(=S)(OCC)Oc1ccc(SC)cc1
b. Oc1ccccc1S
c. O=C(O)Cc1cc(I)c(Oc2cc(I)c(O)c(I)c2)c(I)c1
d. CCOC(=O)C(C)Nc1ccc(Cl)c(Cl)c1
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}