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) CC1(C)C2CCC1(C)C(OC(=O)CSC#N)C2
b) C=CC(=O)OCC1CO1
c) CN1CCC(=C2c3ccccc3Sc3ccccc32)CC1
d) Nc1c(Cl)c(F)nc(OCC(=O)O)c1Cl
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}