Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 2.396\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCc1nc(SCC(=O)Nc2cc(C)on2)n[nH]1
(b) OC1(C#CCCN2CCCCC2)c2ccccc2-c2ccccc21
Answer: a. CCc1nc(SCC(=O)Nc2cc(C)on2)n[nH]1
{#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#}
CCc1nc(SCC(=O)Nc2cc(C)on2)n[nH]1
CCc1nc(SCC(=O)Nc2cc(C)on2)n[nH]1
2-[(5-ethyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(5-methyl-1,2-oxazol-3-yl)acetamide