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 additional words.
Options:
a) CCOC(=O)N(C)SN(C)C(=O)ON=C(C)SC
b) CCCOC(=O)C1=C(C)NC(C)=C(C(=O)OCCC)C1C1=COCCO1
c) OCCOCCCl
d) C=CC(=O)NCO
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}