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) CCCCCCCCCCCCN(C)C
b) CNC(=O)C(Cl)=C(C)OP(=O)(OC)OC
c) CC(C)=CCO
d) CCO[Si](CC)(OCC)OCC
e) ClC(Cl)Br
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}