Task: Answer the MCQ question.
Question: Which drug exhibits a 5.030% 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 other words.
Options:
a) CCC(C)(C)NC(=O)C(c1ccc(OC)cc1)N(C(=O)CCC(=O)Nc1cc(C)on1)c1ccccc1F
b) CCOCCCNC(=O)C1CCC(=O)N1CCc1ccccc1
Answer: b. CCOCCCNC(=O)C1CCC(=O)N1CCc1ccccc1
{#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#}
CCOCCCNC(=O)C1CCC(=O)N1CCc1ccccc1
CCOCCCNC(=O)C1CCC(=O)N1CCc1ccccc1
N-(3-ethoxypropyl)-5-oxo-1-(2-phenylethyl)pyrrolidine-2-carboxamide