Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity (LD50 in rats).
Constraint: You must select all options from a, b, c, d, or e without using any other words.
Options:
(a) CC=Cc1ccc(OC)c(OC)c1
(b) Cc1cccc(O)c1
(c) Nc1cc2c(S(=O)(=O)O)cc(S(=O)(=O)O)cc2cc1S(=O)(=O)O
(d) CCC(=O)OCCc1ccccc1
(e) Cc1ccc(NC(=O)N(C)C)cc1Cl
Answer: a
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}