Task: Answer the multiple-choice question.
Query: Which compound has a -6.879\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1cc(C)cc(N(CCC#N)C(=O)CSc2ncnc3sccc23)c1
b: CC1CCN(C(=O)C2CCN(S(=O)(=O)c3cccc4nonc34)CC2)CC1
Answer: b. CC1CCN(C(=O)C2CCN(S(=O)(=O)c3cccc4nonc34)CC2)CC1
{#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#}
CC1CCN(C(=O)C2CCN(S(=O)(=O)c3cccc4nonc34)CC2)CC1
CC1CCN(C(=O)C2CCN(S(=O)(=O)c3cccc4nonc34)CC2)CC1
[1-(2,1,3-benzoxadiazol-4-ylsulfonyl)piperidin-4-yl]-(4-methylpiperidin-1-yl)methanone