Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity rat LD50.
Constraint: You must select all options from a, b, c, d, or e without using any additional words.
Options:
a) CCNC(=O)NC(=O)C(C#N)=NOC
b) C=CC(N)=O
c) CC(C)OP(C)(=O)OC(C)C
d) CCC(CC)CO[Si](OCC(CC)CC)(OCC(CC)CC)OCC(CC)CC
e) CCCc1cc(C(N)=S)ccn1
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}