Task: Answer the multiple-choice question.
Question: Which compound exhibits a 9.064\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(NC1CC1)c1ccc(CS(=O)c2ccc(Br)cc2)o1
(b) Cc1nc(CS(=O)(=O)c2ccccn2)sc1C(=O)NNC(=O)c1c(F)cccc1Cl
(c) Cc1cc(C)nc(Sc2ccc(C=O)cc2[N+](=O)[O-])n1
(d) Cc1noc(NS(=O)(=O)c2ccc(NC(=O)C34CC5CC(C3)CC(n3cnc(Br)n3)(C5)C4)cc2)c1C
(e) O=C(Nc1ccc([N+](=O)[O-])cc1)c1ccc(Cn2cc([N+](=O)[O-])cn2)cc1
Answer: e. O=C(Nc1ccc([N+](=O)[O-])cc1)c1ccc(Cn2cc([N+](=O)[O-])cn2)cc1
{#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#}
O=C(Nc1ccc([N+](=O)[O-])cc1)c1ccc(Cn2cc([N+](=O)[O-])cn2)cc1
O=C(Nc1ccc([N+](=O)[O-])cc1)c1ccc(Cn2cc([N+](=O)[O-])cn2)cc1
N-(4-nitrophenyl)-4-[(4-nitropyrazol-1-yl)methyl]benzamide