Problem statement: Answer the multiple choice question.
Query: Which drug has a 4.958% 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 additional words.
Options:
a: CC(C)CC(=O)NC(=S)NNC(=O)c1cccc([N+](=O)[O-])c1
b: COCc1cc(=O)[nH]c(SCC(=O)Nc2ccccc2)n1
Answer: b. COCc1cc(=O)[nH]c(SCC(=O)Nc2ccccc2)n1
{#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#}
COCc1cc(=O)[nH]c(SCC(=O)Nc2ccccc2)n1
COCc1cc(=O)[nH]c(SCC(=O)Nc2ccccc2)n1
2-[[4-(methoxymethyl)-6-oxo-1H-pyrimidin-2-yl]sulfanyl]-N-phenylacetamide