Task: Answer the multiple-choice question.
Question: Which compound has a -25.389% 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 other words.
Options:
a. COc1ccc(OC)c(CN2CCN(C(=O)[C@@H](NC(=O)c3cccc(C)c3)C(C)C)CC2)c1
b. O=C(c1ccco1)N(Cc1cccc(Cl)c1)C1CCS(=O)(=O)C1
Answer: a. COc1ccc(OC)c(CN2CCN(C(=O)[C@@H](NC(=O)c3cccc(C)c3)C(C)C)CC2)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#}
COc1ccc(OC)c(CN2CCN(C(=O)[C@@H](NC(=O)c3cccc(C)c3)C(C)C)CC2)c1
COc1ccc(OC)c(CN2CCN(C(=O)[C@@H](NC(=O)c3cccc(C)c3)C(C)C)CC2)c1
N-[(2S)-1-[4-[(2,5-dimethoxyphenyl)methyl]piperazin-1-yl]-3-methyl-1-oxobutan-2-yl]-3-methylbenzamide