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 or b without using any additional words.
Options:
a CCC(C)(C)NCC(O)COc1ccccc1C(=O)CCc1ccccc1
b N=C(N)N1CCC[C@@H](CNC(=O)C[C@H](NS(=O)(=O)c2ccc3ccccc3c2)C(=O)N(CC(=O)O)C2CC2)C1
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-[[(2S)-4-[[(3S)-1-carbamimidoylpiperidin-3-yl]methylamino]-2-(naphthalen-2-ylsulfonylamino)-4-oxobutanoyl]-cyclopropylamino]acetic acid