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, or c without using any additional words.
Options:
(a) CC(C)Cc1ccc(C(C)C(=O)O)cc1
(b) CCN(CC)CCNC(=O)c1cc(Br)c(N)cc1OC
(c) Nc1ccn([C@@H]2CS[C@H](CO)O2)c(=O)n1
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}