Task: Answer the multiple choice question.
Question: Which compound has a 12.935\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CC(C)(C)C(=O)Nc1cccc(-c2ncon2)c1
(b) COc1ccc(N(C)C(=O)c2cnc(N3CCN(c4ncccn4)CC3)c3ccccc23)cc1
Answer: b. COc1ccc(N(C)C(=O)c2cnc(N3CCN(c4ncccn4)CC3)c3ccccc23)cc1
{#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#}
COc1ccc(N(C)C(=O)c2cnc(N3CCN(c4ncccn4)CC3)c3ccccc23)cc1
COc1ccc(N(C)C(=O)c2cnc(N3CCN(c4ncccn4)CC3)c3ccccc23)cc1
N-(4-methoxyphenyl)-N-methyl-1-(4-pyrimidin-2-ylpiperazin-1-yl)isoquinoline-4-carboxamide