Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity (LD50 in rats).
Constraint: You must select all options from a, b, c, or d without using any additional words.
Options:
(a) CCOP(=O)(OCC)SC1CS(=O)CC1Cl
(b) CCOc1ccc(C2(c3ccc(OCC)cc3)CC2(Cl)Cl)cc1
(c) COc1c(C)c2c(c(O)c1CC=C(C)CCC(=O)O)C(=O)OC2
(d) C=CC=CCC1=C(C)C(OC(=O)C2C(C=C(C)C(=O)OC)C2(C)C)CC1=O
Answer: c
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}