Problem statement: Answer the multiple choice question.
Question: Which compound has a 21.126\% 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) NC(=O)COC(=O)/C=C/c1ccccc1[N+](=O)[O-]
b) CC(C)c1ccc(NC(=O)C2CCCN(S(=O)(=O)c3cccnc3)C2)cc1
Answer: b. CC(C)c1ccc(NC(=O)C2CCCN(S(=O)(=O)c3cccnc3)C2)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-(4-propan-2-ylphenyl)-1-pyridin-3-ylsulfonylpiperidine-3-carboxamide