Task: Answer the multiple choice question.
Query: Which compound exhibits a -8.768% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccc(C(C(=O)NCc2ccccc2)N(Cc2cccs2)C(=O)c2cnccn2)cc1
(b) O=C(CSc1n[nH]c(-c2cccs2)n1)NCc1cccs1
(c) CCCCn1c(N)c(N(CC(C)C)C(=O)c2cccc(S(=O)(=O)N3CC(C)OC(C)C3)c2)c(=O)[nH]c1=O
Answer: b. O=C(CSc1n[nH]c(-c2cccs2)n1)NCc1cccs1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CSc1n[nH]c(-c2cccs2)n1)NCc1cccs1
O=C(CSc1n[nH]c(-c2cccs2)n1)NCc1cccs1
N-(thiophen-2-ylmethyl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide