Task: Answer the multiple choice question.
Question: Which compound has a -38.747% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccc(C(=O)NCCn2cc(SCC(N)=O)c3ccccc32)cc1
b CSc1ccc(-c2nc(CN(C)C3CCOC3)c(C)o2)cc1
c O=C(/C=C/c1ccc([N+](=O)[O-])s1)N1CCCCC1
d Cc1ccccc1-n1c(=O)c(C#N)cc2c(=O)n3ccccc3nc21
e Cc1ccc(C)c(NC(=O)CCCCCN2C(=O)[C@@H]3Cc4ccccc4CN3C2=O)c1
Answer: c. O=C(/C=C/c1ccc([N+](=O)[O-])s1)N1CCCCC1
{#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(/C=C/c1ccc([N+](=O)[O-])s1)N1CCCCC1
O=C(/C=C/c1ccc([N+](=O)[O-])s1)N1CCCCC1
(E)-3-(5-nitrothiophen-2-yl)-1-piperidin-1-ylprop-2-en-1-one