Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 5.274% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1ccc(-n2cnnc2SCC(=O)Nc2cccc([N+](=O)[O-])c2)cc1
(b) CN(C)/C=C/C1=CC(=O)CC(C)(C)C1
(c) CNC(=O)NC(O)C(Cl)(Cl)Cl
Answer: b. CN(C)/C=C/C1=CC(=O)CC(C)(C)C1
{#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#}
CN(C)/C=C/C1=CC(=O)CC(C)(C)C1
CN(C)/C=C/C1=CC(=O)CC(C)(C)C1
3-[(E)-2-(dimethylamino)ethenyl]-5,5-dimethylcyclohex-2-en-1-one