Task: Answer the multiple-choice question.
Question: Which compound exhibits a 2.763% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCOc1cc(CNc2ccccc2)cc(Br)c1OCC(=O)NC(C)(C)C
b. Nc1c(C(=O)NC2CC2)c2nc3ccccc3nc2n1-c1ccc2c(c1)OCO2
c. CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)CNC(=O)c2ccc3ccccc3c2)c1
Answer: a. CCOc1cc(CNc2ccccc2)cc(Br)c1OCC(=O)NC(C)(C)C
{#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#}
CCOc1cc(CNc2ccccc2)cc(Br)c1OCC(=O)NC(C)(C)C
CCOc1cc(CNc2ccccc2)cc(Br)c1OCC(=O)NC(C)(C)C
2-[4-(anilinomethyl)-2-bromo-6-ethoxyphenoxy]-N-tert-butylacetamide