Task: Answer the multiple choice question.
Question: Which drug has a 15.121% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1cc([N+](=O)[O-])nn1CC(=O)Nc1cccc2nonc12
b: CCC1=Nc2cc(C(=O)NCCCOC)ccc2Sc2ccccc21
Answer: a. Cc1cc([N+](=O)[O-])nn1CC(=O)Nc1cccc2nonc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc([N+](=O)[O-])nn1CC(=O)Nc1cccc2nonc12
Cc1cc([N+](=O)[O-])nn1CC(=O)Nc1cccc2nonc12
[1-[2-(2,1,3-benzoxadiazol-4-ylamino)-2-oxoethyl]-5-methylpyrazol-3-yl]-oxido-oxoazanium