Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 4.188% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a O=C(NNC(=O)c1ccc(-n2cncn2)c([N+](=O)[O-])c1)c1cccc(Cl)c1
b CC(O)c1n(C)c(Cl)c[n+]1C.[I-]
c COc1ccccc1N(Cc1ccccc1)S(=O)(=O)c1cccc(C(=O)Nc2cccc(C)n2)c1
d CCOc1ccc(NC(=O)CSc2ncnc3c2sc2ccccc23)cc1
Answer: b. CC(O)c1n(C)c(Cl)c[n+]1C.[I-]
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(O)c1n(C)c(Cl)c[n+]1C.[I-]
CC(O)c1n(C)c(Cl)c[n+]1C.[I-]
1-(4-chloro-1,3-dimethylimidazol-1-ium-2-yl)ethanol;iodide