Task: Answer the MCQ question.
Question: Which drug has a 1.984\% 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.) Cc1ccccc1S(=O)(=O)Cc1ccc(C(=O)N2CC(C)CC(C)C2)o1
b.) CC(=O)Nc1ccc(/C(C)=N/Nc2nc(N3CCOCC3)nc(N3CCOCC3)n2)cc1
Answer: a. Cc1ccccc1S(=O)(=O)Cc1ccc(C(=O)N2CC(C)CC(C)C2)o1
{#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#}
(3,5-dimethylpiperidin-1-yl)-[5-[(2-methylphenyl)sulfonylmethyl]furan-2-yl]methanone