Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 1.597\% 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 additional words.
Options:
a.) COc1ccccc1N1CCN(C(=O)CNC(=O)c2cn(-c3ccccc3OC)c(=O)c3ccccc23)CC1
b.) COc1ccc(CC(=O)N2CCc3cc(OC)c(OC)cc3C2C)c(OC)c1
Answer: b. COc1ccc(CC(=O)N2CCc3cc(OC)c(OC)cc3C2C)c(OC)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(CC(=O)N2CCc3cc(OC)c(OC)cc3C2C)c(OC)c1
COc1ccc(CC(=O)N2CCc3cc(OC)c(OC)cc3C2C)c(OC)c1
1-(6,7-dimethoxy-1-methyl-3,4-dihydro-1H-isoquinolin-2-yl)-2-(2,4-dimethoxyphenyl)ethanone