Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 20.483% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(COc1ccccc1)N1CCN(S(=O)(=O)c2ccc(Br)cc2)CC1
(b) CCN(CC(=O)NC(C)(C)C)Cc1cc(=O)n2c(-c3ccccc3)csc2n1
(c) CN1CCN(C(=O)COCc2cc(-c3ccc4c(c3)OCO4)on2)CC1
(d) COc1ccccc1NC(=O)CN1CC(=O)Nc2ccccc21
Answer: d. COc1ccccc1NC(=O)CN1CC(=O)Nc2ccccc21
{#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#}
COc1ccccc1NC(=O)CN1CC(=O)Nc2ccccc21
COc1ccccc1NC(=O)CN1CC(=O)Nc2ccccc21
N-(2-methoxyphenyl)-2-(3-oxo-2,4-dihydroquinoxalin-1-yl)acetamide