Task: Answer the multiple choice question.
Question: Which compound exhibits a 22.993% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(Nc1cccnc1Cl)c1cccc(F)c1
(b) N/C(=N\OC(=O)c1ccc(Br)cc1)c1cccc([N+](=O)[O-])c1
Answer: b. N/C(=N\OC(=O)c1ccc(Br)cc1)c1cccc([N+](=O)[O-])c1
{#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#}
N/C(=N\OC(=O)c1ccc(Br)cc1)c1cccc([N+](=O)[O-])c1
N/C(=N\OC(=O)c1ccc(Br)cc1)c1cccc([N+](=O)[O-])c1
[(Z)-[amino-(3-nitrophenyl)methylidene]amino] 4-bromobenzoate