Task: Answer the multiple-choice question.
Query: Which compound has a -2.656\% 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 other words.
Options:
[a] CN(C1CCCCC1)S(=O)(=O)c1ccc(-n2cnnn2)cc1
[b] COC(=O)C1=CNC=C(C(=O)OC)C1c1ccc(C(=O)OC)cc1
Answer: a. CN(C1CCCCC1)S(=O)(=O)c1ccc(-n2cnnn2)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#}
CN(C1CCCCC1)S(=O)(=O)c1ccc(-n2cnnn2)cc1
CN(C1CCCCC1)S(=O)(=O)c1ccc(-n2cnnn2)cc1
N-cyclohexyl-N-methyl-4-(tetrazol-1-yl)benzenesulfonamide