Task: Answer the multiple-choice question.
Question: Which drug has a 9.222\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C(NNC(=O)c1ccco1)Nc1ccccc1
b: CCc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3cccs3)C2)cc1
Answer: b. CCc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3cccs3)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#}
CCc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3cccs3)C2)cc1
CCc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3cccs3)C2)cc1
N-(4-ethylphenyl)-1-thiophen-2-ylsulfonylpiperidine-3-carboxamide