Task: Answer the MCQ question.
Query: Which compound exhibits a 13.489% 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, b, or c without using any other words.
Options:
(a) CN1C2=NCCN2C(=O)c2ccccc21
(b) COc1ccc2[nH]cc(/C=C(/C#N)S(=O)(=O)c3ccccc3)c2c1
(c) COc1ccc(-c2nc(SC(CC(=O)NCCN3CCOCC3)c3cccs3)n[nH]2)cc1
Answer: b. COc1ccc2[nH]cc(/C=C(/C#N)S(=O)(=O)c3ccccc3)c2c1
{#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#}
COc1ccc2[nH]cc(/C=C(/C#N)S(=O)(=O)c3ccccc3)c2c1
COc1ccc2[nH]cc(/C=C(/C#N)S(=O)(=O)c3ccccc3)c2c1
(Z)-2-(benzenesulfonyl)-3-(5-methoxy-1H-indol-3-yl)prop-2-enenitrile