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 additional words.
Options:
a. CCOC(=O)N(C)N=O
b. CCOP(=O)(OC=C(Cl)Cl)OCC(Cl)CCl
c. CCCCC(CC)COC(=O)CCCCCCCCC(=O)OCC(CC)CCCC
d. CCNP(=S)(OC)OC(C)=CC(=O)OC(C)C
e. CC=CCl
Answer: b
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}