Task: Answer the multiple choice question.
Query: Which drug exhibits a 8.071\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCOC(=O)CCCNC(=O)CCNC(=O)c1ccc(OCC(C)C)cc1
(b) COc1cccc(/C=C(\C#N)C(=O)NC2CCS(=O)(=O)C2)c1
(c) COc1ccccc1NC(=O)NC1CCCc2ccccc21
Answer: b. COc1cccc(/C=C(\C#N)C(=O)NC2CCS(=O)(=O)C2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cccc(/C=C(\C#N)C(=O)NC2CCS(=O)(=O)C2)c1
COc1cccc(/C=C(\C#N)C(=O)NC2CCS(=O)(=O)C2)c1
(E)-2-cyano-N-(1,1-dioxothiolan-3-yl)-3-(3-methoxyphenyl)prop-2-enamide