Task: Please answer the multiple choice question.
Question: Rank these molecules from shortest to longest drug half life time in humans after IV administration.
Constraint: You must select all options from a or b without using any other words.
Options:
a) O=C1c2ccccc2S(=O)(=O)N1CCCCNC[C@H]1CCc2ccccc2O1
b) CCCCCC/C=C\CCCCCCCCCC(=O)N[C@H]1[C@H](OC[C@H]2O[C@H](OP(=O)(O)O)[C@H](NC(=O)CC(=O)CCCCCCCCCCC)[C@@H](OCCCCCCCCCC)[C@@H]2O)O[C@H](COC)[C@@H](OP(=O)(O)O)[C@@H]1OCC[C@@H](CCCCCCC)OC
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-[4-[[(2R)-3,4-dihydro-2H-chromen-2-yl]methylamino]butyl]-1,1-dioxo-1,2-benzothiazol-3-one