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=C1CN=C(c2ccccc2)c2cc([N+](=O)[O-])ccc2N1
(b) O=c1c(O)c(-c2ccc(O)c(O)c2)oc2cc(O)cc(O)c12
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-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one