Task: Answer the MCQ question.
Question: Which drug has a 9.970\% 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] O=C(NCc1ccc2c(c1)OCO2)C1CCN(S(=O)(=O)c2ccc(Br)s2)CC1
[b] CNC(=O)NC(=O)CSc1cccc(C(F)(F)F)c1
[c] CC(C)(C)SCCNC(=O)c1ccc(NS(C)(=O)=O)cc1
Answer: a. O=C(NCc1ccc2c(c1)OCO2)C1CCN(S(=O)(=O)c2ccc(Br)s2)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#}
N-(1,3-benzodioxol-5-ylmethyl)-1-(5-bromothiophen-2-yl)sulfonylpiperidine-4-carboxamide