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] COc1ccc2c(c1)N(CCCN(C)C)c1ccccc1S2
[b] CCC(=O)N(c1ccccc1)C1CCN(CCc2ccccc2)CC1
[c] CC(=O)OCC(C)c1ccccc1
[d] CN=c1oc2ccccc2n1C
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}