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: CC1NC(=O)c2cc(N)ccc2O1
b: O=C(O)C1CSC(c2ccccc2O)N1C(=O)CCS
c: O=S(=O)(c1ccc(O)cc1)c1ccc(O)cc1
d: CCCSP(C)(=S)OP(C)(=S)SCCC
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}