Task: Answer the MCQ question.
Question: Which compound exhibits a 11.552\% 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 COc1ccc(CCN2CCCn3c2nc2c3c(=O)n(CC(N)=O)c(=O)n2C)cc1OC
b Cc1nn(C)c(C(=O)NNC(=O)Nc2cccc(C(F)(F)F)c2)c1Cl
Answer: a. COc1ccc(CCN2CCCn3c2nc2c3c(=O)n(CC(N)=O)c(=O)n2C)cc1OC
{#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(CCN2CCCn3c2nc2c3c(=O)n(CC(N)=O)c(=O)n2C)cc1OC
COc1ccc(CCN2CCCn3c2nc2c3c(=O)n(CC(N)=O)c(=O)n2C)cc1OC
2-[9-[2-(3,4-dimethoxyphenyl)ethyl]-1-methyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetamide