Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity rat LD50.
Constraint: You must select all options from a, b, c, or d without using any additional words.
Options:
[a] CC(=O)OCC(C)c1ccccc1
[b] CCCOC(=O)Cc1ccc(OCC(=O)N(CC)CC)c(OC)c1
[c] CC(C)c1cccc(C(C)C)c1N=C=O
[d] O=C(CCCl)NCc1ccccc1
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}