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, d, or e without using any other words.
Options:
a. Cc1cc(C)c(Cc2cc(C)c(C)cc2C)cc1C
b. Cc1nc2n(c(=O)c1CCN1CCC(c3noc4cc(F)ccc34)CC1)CCCC2
c. CN1CCC(=C2c3ccccc3CCc3sccc32)CC1
d. Nc1nc(N)c2nc(-c3ccccc3)c(N)nc2n1
e. Cc1cccc(NC(=O)c2ccccc2C(=O)O)c1
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}