Task: Answer the MCQ question.
Question: Which drug exhibits a 11.208% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(CSc1nncn1-c1cccnc1)N(c1ccccc1)c1ccccc1
[b] COc1ccc(CN2CCOC2=O)cc1OC
[c] CC1CCCCC12NC(=O)N(CC(=O)N1CCN(Cc3ccc(C#N)cc3)CC1)C2=O
Answer: b. COc1ccc(CN2CCOC2=O)cc1OC
{#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#}
COc1ccc(CN2CCOC2=O)cc1OC
COc1ccc(CN2CCOC2=O)cc1OC
3-[(3,4-dimethoxyphenyl)methyl]-1,3-oxazolidin-2-one