Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.899\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cn1nc([N+](=O)[O-])nc1Oc1ccccc1N
b: O=[N+]([O-])c1ccc2c(c1)S(=O)c1ccccc1-2
Answer: b. O=[N+]([O-])c1ccc2c(c1)S(=O)c1ccccc1-2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=[N+]([O-])c1ccc2c(c1)S(=O)c1ccccc1-2
O=[N+]([O-])c1ccc2c(c1)S(=O)c1ccccc1-2
oxido-oxo-(5-oxodibenzothiophen-3-yl)azanium