Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.406\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1cccc(N2C(=O)NC(=O)/C(=C/c3ccc([N+](=O)[O-])s3)C2=O)c1
[b] O=C(CCl)Nc1ccccc1C(=O)NCc1ccccc1
[c] O=C1[C@H]2CC3CCC2(O3)[C@@H]2OCCCN12
[d] O=C1OC(c2ccccc2)/C(=C(/O)c2ccccc2)C1=O
Answer: a. COc1cccc(N2C(=O)NC(=O)/C(=C/c3ccc([N+](=O)[O-])s3)C2=O)c1
{#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#}
COc1cccc(N2C(=O)NC(=O)/C(=C/c3ccc([N+](=O)[O-])s3)C2=O)c1
COc1cccc(N2C(=O)NC(=O)/C(=C/c3ccc([N+](=O)[O-])s3)C2=O)c1
(5Z)-1-(3-methoxyphenyl)-5-[(5-nitrothiophen-2-yl)methylidene]-1,3-diazinane-2,4,6-trione