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, or d without using any other words.
Options:
a: Clc1c(Cl)c(Cl)c2c(c1Cl)Oc1ccccc1O2
b: C=CC(C)(CCC=C(C)C)OC(=O)C=Cc1ccccc1
c: CSCC(=O)N(C)C(=O)Oc1ccccc1OC(C)C
d: C=CC(C)(CCC=C(C)C)OC(=O)c1ccccc1N
Answer: b
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}