Task: Answer the MCQ question.
Query: Which compound exhibits a 0.245% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a O=C(NNC(=O)c1cc(-c2ccco2)nc2ccccc12)c1ccccc1
b Cc1cnc(C(=O)OCC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2Cl)cn1
c CCCCn1c(SCC(=O)N2c3ccccc3CCc3ccccc32)nc2c1c(=O)n(C)c(=O)n2C
d CC(=O)N/N=C/c1cc([N+](=O)[O-])ccc1OCCOc1ccccc1
Answer: d. CC(=O)N/N=C/c1cc([N+](=O)[O-])ccc1OCCOc1ccccc1
{#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#}
CC(=O)N/N=C/c1cc([N+](=O)[O-])ccc1OCCOc1ccccc1
CC(=O)N/N=C/c1cc([N+](=O)[O-])ccc1OCCOc1ccccc1
N-[(E)-[5-nitro-2-(2-phenoxyethoxy)phenyl]methylideneamino]acetamide