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] C=C1CC1CC(N)C(=O)O
[b] Cc1ccccc1Cl
[c] CCOP(=S)(CC)Oc1ccc(Cl)cc1
[d] CCP(=S)(OC)Oc1cc(Cl)c(Br)cc1Cl
[e] CCCC1C(=O)N2C(N(C)C)=Nc3ccc(C)cc3N2C1=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}