Task: Answer the multiple-choice question.
Query: Which drug exhibits a 5.348% 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) COc1cccc(C(=O)NNC(=O)c2ccccc2Br)c1
(b) COc1ccc(-c2nn(CCC#N)cc2C(=O)Nc2cccc([N+](=O)[O-])c2)cc1OC
Answer: a. COc1cccc(C(=O)NNC(=O)c2ccccc2Br)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#}
COc1cccc(C(=O)NNC(=O)c2ccccc2Br)c1
COc1cccc(C(=O)NNC(=O)c2ccccc2Br)c1
2-bromo-N'-(5-methoxybenzoyl)benzohydrazide