Task: Answer the multiple-choice question.
Query: Which compound exhibits a 10.037\% 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] O=C(Nc1cccc(C(=O)Nc2cccc(Br)c2)c1)c1ccccc1
[b] Cc1cc(=O)n2nc(N3CCC(C(=O)NC(C)c4ccccc4)CC3)sc2n1
Answer: b. Cc1cc(=O)n2nc(N3CCC(C(=O)NC(C)c4ccccc4)CC3)sc2n1
{#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#}
Cc1cc(=O)n2nc(N3CCC(C(=O)NC(C)c4ccccc4)CC3)sc2n1
Cc1cc(=O)n2nc(N3CCC(C(=O)NC(C)c4ccccc4)CC3)sc2n1
1-(7-methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)-N-(1-phenylethyl)piperidine-4-carboxamide