Task: Answer the multiple-choice question.
Query: Which compound exhibits a 9.601\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1ccc(N2CC(C(=O)N[C@@H](C)C(=O)NCc3ccccc3OC)CC2=O)cc1
(b) CC(NC(=O)Oc1ccccc1)C(c1cccs1)N1CCOCC1
(c) COc1ccc(NC(=O)C23CC4CC(C2)CC(n2cnc(Br)n2)(C4)C3)cc1OC
Answer: a. COc1ccc(N2CC(C(=O)N[C@@H](C)C(=O)NCc3ccccc3OC)CC2=O)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#}
COc1ccc(N2CC(C(=O)N[C@@H](C)C(=O)NCc3ccccc3OC)CC2=O)cc1
COc1ccc(N2CC(C(=O)N[C@@H](C)C(=O)NCc3ccccc3OC)CC2=O)cc1
1-(4-methoxyphenyl)-N-[(2S)-1-[(2-methoxyphenyl)methylamino]-1-oxopropan-2-yl]-5-oxopyrrolidine-3-carboxamide