Task: Answer the multiple choice question.
Query: Which compound has a -0.929% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=c1c(-c2nnc(SCc3ccc(Cl)c(Cl)c3)o2)cccn1Cc1ccccc1
b O=C(CN1CCCCCC1)Nc1ccc(Br)cc1Br
c CN(C)/C=C/C(=O)c1cccc([N+](=O)[O-])c1
d CCCNC(=O)N[C@@H](Cc1ccccc1)C(=O)OC
Answer: b. O=C(CN1CCCCCC1)Nc1ccc(Br)cc1Br
{#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(CN1CCCCCC1)Nc1ccc(Br)cc1Br
O=C(CN1CCCCCC1)Nc1ccc(Br)cc1Br
2-(azepan-1-yl)-N-(2,4-dibromophenyl)acetamide