Task: Answer the multiple choice question.
Question: Which compound exhibits a -12.030% 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 additional words.
Options:
a) Oc1ccc(-c2[nH]ncc2-c2ccc(Cl)cc2)c(O)c1
b) COc1cccc(C2=NOC(C(=O)NCc3cccnc3)C2)c1
c) CCN(CC)c1ccc(NC(=O)c2ccc(Br)o2)c(C)c1
d) O=C(N/N=C/c1ccc([N+](=O)[O-])o1)c1ccccc1-n1cccc1
e) CCC(C)Oc1ccc(C(=O)Nc2ccc(CN3CCOCC3)cc2)cc1
Answer: d. O=C(N/N=C/c1ccc([N+](=O)[O-])o1)c1ccccc1-n1cccc1
{#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(N/N=C/c1ccc([N+](=O)[O-])o1)c1ccccc1-n1cccc1
O=C(N/N=C/c1ccc([N+](=O)[O-])o1)c1ccccc1-n1cccc1
N-[(E)-(5-nitrofuran-2-yl)methylideneamino]-2-pyrrol-1-ylbenzamide