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. CC1CCC2(NC1)OC1CC3C4CC=C5CC(O)CCC5(C)C4CCC3(C)C1C2C
b. COc1ccc(CC(C)N(C)C(=O)Cn2nc(-c3ccccc3)ccc2=O)cc1OC
c. CCCCCC(O)C=CC1C(O)CC(=O)C1CCCCCCC(=O)O
d. O=C(CCNNC(=O)c1ccncc1)NCc1ccccc1
e. CCN1CCCC1CNC(=O)c1cc(S(N)(=O)=O)ccc1OC
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}