Task: Answer the MCQ question.
Query: Which compound has a 4.699% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1cc(/C=N/NC(=O)c2cc[n+]([O-])cc2)cc(OC)c1OC
b: COc1cccc(NC(=S)N2CCN(S(=O)(=O)c3ccc(F)cc3)CC2)c1
Answer: a. COc1cc(/C=N/NC(=O)c2cc[n+]([O-])cc2)cc(OC)c1OC
{#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#}
COc1cc(/C=N/NC(=O)c2cc[n+]([O-])cc2)cc(OC)c1OC
COc1cc(/C=N/NC(=O)c2cc[n+]([O-])cc2)cc(OC)c1OC
1-oxido-N-[(E)-(3,4,5-trimethoxyphenyl)methylideneamino]pyridin-1-ium-4-carboxamide