Task: Answer the multiple-choice question.
Question: Which compound exhibits a 9.555\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cc1cc(C)nc(N/N=C/c2cccc([N+](=O)[O-])c2)n1
b: OCCCc1nc2ccccc2n1CCCCOc1ccccc1
c: CN(C)c1ccc(CNC(=O)c2cc(S(=O)(=O)N3CCOCC3)cn2C)cc1
Answer: a. Cc1cc(C)nc(N/N=C/c2cccc([N+](=O)[O-])c2)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(C)nc(N/N=C/c2cccc([N+](=O)[O-])c2)n1
Cc1cc(C)nc(N/N=C/c2cccc([N+](=O)[O-])c2)n1
4,6-dimethyl-N-[(E)-(3-nitrophenyl)methylideneamino]pyrimidin-2-amine