Task: Answer the multiple-choice question.
Query: Which drug has a 14.201\% 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 other words.
Options:
(a) CC(/C=C/c1ccco1)=N\NC(=O)CNc1ccc2ccccc2c1
(b) O=C(CCC(=O)NC1CCCCC1)N/N=C/c1ccncc1
(c) COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1
(d) Cc1cc(-c2nc(C)c(C(=O)NNS(=O)(=O)c3ccccc3)s2)no1
Answer: c. COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)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#}
COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1
COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1
2-[(3,5-dimethoxyphenyl)methylamino]-4,6-dimethyl-5-nitropyridine-3-carbonitrile