Task: Answer the multiple choice question.
Query: Which compound exhibits a 3.980\% 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: c1ccc(-c2nnc(-c3ccccn3)nn2)nc1
b: CCOc1ccccc1C(=O)NCCCN1CCN(CCCNC(=O)c2ccccc2OCC)CC1
c: COc1ccc(NC(C)=O)cc1NC(=O)CSc1nc2ncccc2[nH]1
Answer: c. COc1ccc(NC(C)=O)cc1NC(=O)CSc1nc2ncccc2[nH]1
{#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(NC(C)=O)cc1NC(=O)CSc1nc2ncccc2[nH]1
COc1ccc(NC(C)=O)cc1NC(=O)CSc1nc2ncccc2[nH]1
N-(5-acetamido-2-methoxyphenyl)-2-(1H-imidazo[4,5-b]pyridin-2-ylsulfanyl)acetamide