Task: Answer the MCQ question.
Question: Which compound has a -12.649\% 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) C/C(=N\NC(=O)C1CC1(c1ccccc1)c1ccccc1)c1cccc([N+](=O)[O-])c1
b) COC(=O)c1cccc(NC(=O)CSc2ncn[nH]2)c1
c) O=C(CN1CCN(S(=O)(=O)c2ccccc2)CC1)Nc1ccc2c(c1)OCO2
d) CCc1nc2ccccc2c(NC(=O)CN2CC(C)CC(C)C2)c1C
e) CCCN1C2=NCCN2c2ccccc21.Cl
Answer: a. C/C(=N\NC(=O)C1CC1(c1ccccc1)c1ccccc1)c1cccc([N+](=O)[O-])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#}
C/C(=N\NC(=O)C1CC1(c1ccccc1)c1ccccc1)c1cccc([N+](=O)[O-])c1
C/C(=N\NC(=O)C1CC1(c1ccccc1)c1ccccc1)c1cccc([N+](=O)[O-])c1
N-[(E)-1-(3-nitrophenyl)ethylideneamino]-2,2-diphenylcyclopropane-1-carboxamide