Task: Please answer the multiple choice question.
Question: Rank these molecules from shortest to longest half life time in humans after IV administration.
Constraint: You must select all options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(c1ccc(F)cc1)C1CCN(CCn2c(=O)[nH]c3ccccc3c2=O)CC1
b. Nc1nc(O)c2ncn(COCCO)c2n1
c. C[C@@H]1O[C@@H]1P(=O)(O)O
d. CCCN1CCCC[C@H]1C(=O)Nc1c(C)cccc1C
e. Cc1ccnc2c1NC(=O)c1cccnc1N2C1CC1
Answer: b
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-azanyl-9-(2-hydroxyethyloxymethyl)purin-6-ol