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 additional words.
Options:
[a] CC(=Cc1ccccc1)CC(=O)NC1CCCCC1
[b] CC(CC(=O)c1ccc(-c2ccc(F)cc2F)cc1)C(=O)O
[c] Cc1cnccc1N
[d] CCOP(=S)(OCC)SCCS(=O)CC
[e] CN(c1ccc(Cl)cc1)S(=O)(=O)c1ccc(Cl)cc1
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}