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) O=C(CO)c1coc(=O)c2c(O)cccc12
b) N#CC(c1ccccc1)c1ccccc1
c) c1ccc2c(c1)ncn2P(n1cnc2ccccc21)n1cnc2ccccc21
d) Nc1ccc(N(c2ccccc2)c2ccc(N)cc2)cc1
e) COP(=O)(N=C1SCC(C)S1)OC
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}