Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 15.797\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCC(NC(=O)Cc1c(C)c2ccc(OC)c(C)c2oc1=O)C(=O)NC(Cc1ccc(Cl)cc1)C(=O)O
b Cc1ccc[n+](CC(=O)Nc2cccc(Cl)c2)c1.[Cl-]
Answer: b. Cc1ccc[n+](CC(=O)Nc2cccc(Cl)c2)c1.[Cl-]
{#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#}
Cc1ccc[n+](CC(=O)Nc2cccc(Cl)c2)c1.[Cl-]
Cc1ccc[n+](CC(=O)Nc2cccc(Cl)c2)c1.[Cl-]
N-(3-chlorophenyl)-2-(3-methylpyridin-1-ium-1-yl)acetamide;chloride