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, or d without using any other words.
Options:
a: CNC(=O)ON=C(SC)C(=O)N(C)C
b: CCOP(=O)(N=C1SCS1)OCC
c: CCON(CC)N=O
d: OCC1OC(OC2C(CO)OC(O)C(O)C2O)C(O)C(O)C1O
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}