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, d, or e without using any other words.
Options:
[a] OCCCCC(O)CO
[b] Cc1cc(C)nc(C)c1
[c] OCCS
[d] CCOC(=O)C(OP(OCC)OCC)C(C)=O
[e] Cc1[nH]c(=O)[nH]c(=O)c1CO
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}