Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest rat LD50 (oral exposure).
Constraint: You must select all options from a, b, c, d, or e without using any additional words.
Options:
[a] NS(=O)(=O)c1cc2c(cc1Cl)NC(CC1CCCC1)NS2(=O)=O
[b] CCOP(=O)(SC(C)CC)SC(C)CC
[c] CCCC=C(C=O)CC
[d] CCOP(=S)(OCC)OCCS(=O)(=O)CC
[e] Cc1ccc(C(=O)c2ccc(CC(=O)N3CCN(C)CC3)n2C)cc1
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}