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.) COP(=S)(NC(=S)N(C)CCO)OC
b.) CNC(=O)Oc1cccc2c1OC(C)C2
c.) O=S1(=O)CC=CC1
d.) O=C1C=CC(=O)N1c1ccc(Cl)cc1
e.) COc1ccccc1N1CCN(CC=Cc2ccc3c(c2)CCC(=O)N3)CC1
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}