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, b, c, d, or e without using any other words.
Options:
(a) CCCCCCCCOC(=O)C=CC(=O)OCCCCCCCC
(b) O=C(Oc1cccc(O)c1)c1ccccc1
(c) CNC(=O)ON=C1CSCS1
(d) O=C(O)CS
(e) CCN(CC)Cc1cc(-c2ccccc2)ccc1O
Answer: d
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}