Task: Answer the MCQ question.
Question: Which compound has a 10.050% 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 or b without using any additional words.
Options:
a: CCN(CC(=O)Nc1cc(Cl)ccc1C)C(=O)c1ccc(N2CCCC2=O)cc1
b: COc1ccc(CC(=O)N/N=C/c2cc(Br)cs2)cc1OC
Answer: a. CCN(CC(=O)Nc1cc(Cl)ccc1C)C(=O)c1ccc(N2CCCC2=O)cc1
{#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#}
CCN(CC(=O)Nc1cc(Cl)ccc1C)C(=O)c1ccc(N2CCCC2=O)cc1
CCN(CC(=O)Nc1cc(Cl)ccc1C)C(=O)c1ccc(N2CCCC2=O)cc1
N-[2-(5-chloro-2-methylanilino)-2-oxoethyl]-N-ethyl-4-(2-oxopyrrolidin-1-yl)benzamide