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 additional words.
Options:
a.) COP(=O)(OC)OC(=CCl)c1ccc(Cl)cc1Cl
b.) CCC(C)CC(CC)Nc1ccc(NC(CC)CC(C)CC)cc1
c.) COc1ccc2c(c1)Sc1ccc(C(C)C(=O)O)cc1N2C
d.) NC(=O)COc1ccc(Cl)cc1Cl
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}