Task: Answer the multiple choice question.
Query: Which compound exhibits a 17.064\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccc2c(c1)C(C)=CC(C)(C)N2C(=O)Nc1ccccc1
(b) CCNC(=O)CSc1nnc(CN2CCCCCC2=O)n1-c1ccccn1
(c) O=C(Cc1cccs1)Nc1nnc(SCC(=O)N2CCCCC2)s1
Answer: b. CCNC(=O)CSc1nnc(CN2CCCCCC2=O)n1-c1ccccn1
{#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#}
CCNC(=O)CSc1nnc(CN2CCCCCC2=O)n1-c1ccccn1
CCNC(=O)CSc1nnc(CN2CCCCCC2=O)n1-c1ccccn1
N-ethyl-2-[[5-[(2-oxoazepan-1-yl)methyl]-4-pyridin-2-yl-1,2,4-triazol-3-yl]sulfanyl]acetamide