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] C1OC1CSCC1CO1
[b] CN(Sc1ccc(F)cc1)C(=O)Oc1cccc2c1OC(C)(C)C2
[c] CCC=C(C)C=O
[d] O=C(CCNNC(=O)c1ccncc1)NCc1ccccc1
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}