Task: Answer the multiple choice question.
Query: Which drug has a 0.575% 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 other words.
Options:
a: Cc1ccccc1NC(=O)C1CCCN(S(=O)(=O)c2cccc3cccnc23)C1
b: O=C1NC(=O)N(c2ccccc2)C(=O)/C1=C\c1ccc([N+](=O)[O-])s1
Answer: b. O=C1NC(=O)N(c2ccccc2)C(=O)/C1=C\c1ccc([N+](=O)[O-])s1
{#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#}
O=C1NC(=O)N(c2ccccc2)C(=O)/C1=C\c1ccc([N+](=O)[O-])s1
O=C1NC(=O)N(c2ccccc2)C(=O)/C1=C\c1ccc([N+](=O)[O-])s1
(5Z)-5-[(5-nitrothiophen-2-yl)methylidene]-1-phenyl-1,3-diazinane-2,4,6-trione