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] Cc1cccc(N2CC(CO)OC2=O)c1
[b] CNCCC=C1c2ccccc2CCc2ccccc21
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}
5-(hydroxymethyl)-3-(3-methylphenyl)-1,3-oxazolidin-2-one