Task: Answer the multiple-choice question.
Question: Which compound has a 13.247\% 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 additional words.
Options:
a: CCOP(=O)(OCC)OCC
b: COc1ccc(OC)c(Nc2nc(N)c([N+](=O)[O-])c(NCc3ccccc3)n2)c1
c: O=C(CSc1ccccc1Cl)N1CCC(c2nc3ccccc3s2)CC1
Answer: b. COc1ccc(OC)c(Nc2nc(N)c([N+](=O)[O-])c(NCc3ccccc3)n2)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#}
COc1ccc(OC)c(Nc2nc(N)c([N+](=O)[O-])c(NCc3ccccc3)n2)c1
COc1ccc(OC)c(Nc2nc(N)c([N+](=O)[O-])c(NCc3ccccc3)n2)c1
4-N-benzyl-2-N-(2,5-dimethoxyphenyl)-5-nitropyrimidine-2,4,6-triamine