Task: Please answer the multiple choice question.
Question: Rank these molecules from shortest to longest half life in humans after IV administration.
Constraint: You must select all options from a, b, or c without using any other words.
Options:
a) Nc1nc(O)c2ncn(COC(CO)CO)c2n1
b) Cc1nnc2n1-c1ccc(Cl)cc1C(c1ccccc1)=NC2
c) O=C(c1ccc(F)cc1)C1CCN(CCn2c(=O)[nH]c3ccccc3c2=O)CC1
Answer: a
Task: Please answer the multiple choice question.
Question: Rank these molecules from shortest to longest {half_life_duration__names__noun}.
Constraint: You must select all options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%half_life_duration%}
Answer: {%multiple_choice_result}
2-[(2-azanyl-6-oxidanyl-purin-9-yl)methoxy]propane-1,3-diol