Task: Answer the multiple choice question.
Query: Which drug has a 0.365\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCc1cccc(OCC(O)Cn2c(N3CCCCC3)nc3c2c(=O)[nH]c(=O)n3C)c1
b: CNC(=O)N(O)C1N(/N=C/c2ccccc2F)C(=S)SC1(C)C
c: CC1CCCN(C(=O)c2ccc([N+](=O)[O-])o2)C1
d: O=C(Nc1nc2c(Cl)cccc2s1)c1ccc(Br)o1
Answer: c. CC1CCCN(C(=O)c2ccc([N+](=O)[O-])o2)C1
{#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#}
CC1CCCN(C(=O)c2ccc([N+](=O)[O-])o2)C1
CC1CCCN(C(=O)c2ccc([N+](=O)[O-])o2)C1
(3-methylpiperidin-1-yl)-(5-nitrofuran-2-yl)methanone