Task: Answer the multiple choice question.
Question: Which compound has a 5.998\% 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: CCOC(=O)C1=C(C)N(CCO)C(=O)NC1c1ccccc1
b: CN(C)S(=O)(=O)c1ccc2c(c1)c(=O)c(C(=O)N1CCN(c3ccccn3)CC1)cn2C
c: CCc1ccc(C(=O)C[n+]2cccc3cc(OC)ccc32)cc1.[Br-]
Answer: c. CCc1ccc(C(=O)C[n+]2cccc3cc(OC)ccc32)cc1.[Br-]
{#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#}
CCc1ccc(C(=O)C[n+]2cccc3cc(OC)ccc32)cc1.[Br-]
CCc1ccc(C(=O)C[n+]2cccc3cc(OC)ccc32)cc1.[Br-]
1-(4-ethylphenyl)-2-(6-methoxyquinolin-1-ium-1-yl)ethanone;bromide