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 or b without using any additional words.
Options:
a.) CCC1Cc2cc(CC(=O)O)ccc2O1
b.) CC1=CCC2CC(CC3(CCC(C)C(C(C)C)O3)O2)OC(=O)C2C=C(C)C(O)C3OCC(=CC=CC(C)C1)C23O
Answer: a
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}