Problem statement: Answer the multiple-choice question.
Query: Which compound has a 5.282\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1ccc(CNC(=O)CN(C(=O)CCC(=O)Nc2nccs2)c2cccc(C)c2)cc1
(b) O=C(c1noc2c1CCCC2)N1CCCCC1
(c) Cc1ccccc1NC(=O)CSc1nc(N)c(C#N)cc1C#N
Answer: c. Cc1ccccc1NC(=O)CSc1nc(N)c(C#N)cc1C#N
{#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#}
Cc1ccccc1NC(=O)CSc1nc(N)c(C#N)cc1C#N
Cc1ccccc1NC(=O)CSc1nc(N)c(C#N)cc1C#N
2-(6-amino-3,5-dicyanopyridin-2-yl)sulfanyl-N-(2-methylphenyl)acetamide