Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 6.770% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1cc(Cl)c(NS(=O)(=O)c2c(C(=O)N3CCCC3)c(C)n(C)c2C)c(OC)c1
(b) CC(=O)Nc1ccc(-c2nnn(CC(=O)c3ccccc3)n2)cc1Cl
Answer: b. CC(=O)Nc1ccc(-c2nnn(CC(=O)c3ccccc3)n2)cc1Cl
{#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)Nc1ccc(-c2nnn(CC(=O)c3ccccc3)n2)cc1Cl
CC(=O)Nc1ccc(-c2nnn(CC(=O)c3ccccc3)n2)cc1Cl
N-[2-chloro-4-(2-phenacyltetrazol-5-yl)phenyl]acetamide