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, or d without using any other words.
Options:
a CCc1ccc(Oc2ccc(C)cc2CC(=O)O)c(Cl)c1
b CCCCN=C(NCCCC)C(OCC)c1ccc(Cl)cc1
c COCC(=O)N(C)C(=O)Oc1ccccc1OC(C)C
d CC(C)Oc1ccccc1N
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}