Task: Answer the MCQ question.
Query: Which compound has a 13.497\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1cccc(C=Nc2cccc3c(=O)[nH][nH]c(=O)c23)c1O
b.) COc1ccc(S(=O)(=O)NNC(=O)Nc2ccccc2OC)c(OC)c1
c.) Cc1cc(=O)[nH]c(N/N=C/c2ccc(-c3ccc([N+](=O)[O-])cc3)o2)n1
Answer: c. Cc1cc(=O)[nH]c(N/N=C/c2ccc(-c3ccc([N+](=O)[O-])cc3)o2)n1
{#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#}
Cc1cc(=O)[nH]c(N/N=C/c2ccc(-c3ccc([N+](=O)[O-])cc3)o2)n1
Cc1cc(=O)[nH]c(N/N=C/c2ccc(-c3ccc([N+](=O)[O-])cc3)o2)n1
4-methyl-2-[(2E)-2-[[5-(4-nitrophenyl)furan-2-yl]methylidene]hydrazinyl]-1H-pyrimidin-6-one